Fluid Compatibility
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- X
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| Abietic Acid | K | X | X | X | X | X | X | X | X | 1 |
| Acetaldehyde | E | 3 | 2 | 3 | 2 | 4 | 4 | 4 | 3 | 1 |
| Acetamide | C | 1 | 1 | 1 | 2 | 3 | 4 | 1 | 2 | 1 |
| Acetanilide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Acetic Acid, 30% | E | X | 1 | X | X | X | X | X | X | 1 |
| Acetic Acid, 5% | E | 2 | 1 | 1 | 1 | 1 | 4 | 2 | 1 | 1 |
| Acetic Acid, Glacial | E | 2 | 1 | 4 | 1 | 2 | 4 | 2 | 3 | 1 |
| Acetic Acid, Hot, High Pressure | K | 4 | 3 | 4 | 3 | 4 | 4 | 4 | 3 | 1 |
| Acetic Anhydride | C | 3 | 2 | 2 | 2 | 4 | 4 | 4 | 2 | 1 |
| Acetoacetic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Acetone | E | 4 | 1 | 4 | 4 | 4 | 4 | 4 | 2 | 1 |
| Acetone Cyanohydrin | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Acetonitrile | E | 3 | 1 | X | X | 1 | X | X | 1 | 1 |
| Acetophenetidine | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Acetophenone | E | 4 | 1 | 4 | 4 | 4 | 4 | 4 | 2 | 1 |
| Acetotoluidide | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Acetyl Acetone | E | 4 | 1 | 4 | 4 | 4 | 4 | 4 | 2 | 1 |
| Acetyl Bromide | V | 4 | 1 | 4 | 4 | 1 | 4 | 4 | 2 | 1 |
| Acetyl Chloride | V | 4 | 4 | 4 | 4 | 1 | 4 | 1 | 2 | 1 |
| Acetylene | E | 1 | 1 | 2 | 2 | 1 | 4 | X | 1 | 1 |
| Acetylene Tetrabromide | V | 4 | 1 | 2 | X | 1 | 4 | X | 1 | 1 |
| Acetylene Tetrachloride | V | 4 | 1 | 2 | X | 1 | 4 | X | 1 | 1 |
| Acetylsalicylic Acid | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Acids, Non-organic | K | X | X | X | X | X | X | X | X | 1 |
| Acids, Organic | K | X | X | X | X | X | X | X | X | 1 |
| Aconitic Acid | K | X | X | X | X | X | X | X | X | 1 |
| Acridine | K | X | X | X | X | X | X | X | X | 1 |
| Acrolein | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Acrylic Acid | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Acrylonitrile | K | 4 | 4 | 4 | 4 | 3 | 4 | 4 | 3 | 1 |
| Adipic Acid | E | 1 | 2 | X | X | X | X | X | 2 | 1 |
| Aero Lubriplate | N | 1 | 4 | 1 | 2 | 1 | 1 | 1 | 2 | 1 |
| Aero Shell 17 Grease | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | 2 | 1 |
| Aero Shell 750 | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Aero Shell 7A Grease | N | 2 | 4 | 2 | 2 | 1 | 1 | 1 | 2 | 1 |
| Aero Shell IAC | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | 2 | 1 |
| Aerosafe 2300 | E | 4 | 1 | 4 | 3 | 4 | 4 | 3 | 2 | 1 |
| Aerosafe 2300W | E | 4 | 1 | 4 | 3 | 4 | 4 | 3 | 2 | 1 |
| Aerozene 50 (50% Hydrazine 50% UDMH) | E | 3 | 1 | 4 | 4 | 4 | 4 | 4 | 2 | 2 |
| Air, Below 200° F | E | 2 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
| Air, 200 - 300° F | S | 3 | 2 | 2 | 1 | 1 | 3 | 1 | 1 | 1 |
| Air, 300 - 400° F | S | 4 | 4 | 4 | 1 | 1 | 4 | 2 | 2 | 1 |
| Air, 400 - 500° F | S | 4 | 4 | 4 | 2 | 3 | 4 | 4 | 3 | 2 |
| Aliphatic Dicarboxylic Acid | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Alkanes (Paraffin Hydrocarbons) | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Alkanesulfonic Acid | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Alkazene | V | 4 | 4 | 4 | 4 | 2 | 4 | 2 | 2 | 1 |
| Alkenes (Olefin Hydrocarbons) | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Alkyl Acetone | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Alkyl Alcohol | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Alkyl Amine | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Alkyl Aryl Sulfonates | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Alkyl Aryl Sulfonics | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Alkyl Benzene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Alkyl Chloride | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Alkyl Sulfide | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Alkylnaphthalene Sulfonic Acid | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Allyl Chloride | V | 2 | 4 | 1 | X | 1 | X | X | X | 1 |
| Allylidene Diacetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Alpha Picoline | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Aluminum Acetate | E | 2 | 1 | 2 | 4 | 4 | 4 | 4 | 2 | 1 |
| Aluminum Bromide | N | 1 | 1 | 1 | 1 | 1 | 3 | 1 | 1 | 1 |
| Aluminum Chlorate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Aluminum Chloride | N | 1 | 1 | 1 | 2 | 1 | 3 | 1 | 1 | 1 |
| Aluminum Ethylate | K | X | X | X | X | X | X | X | X | 1 |
| Aluminum Fluoride | N | 1 | 1 | 1 | 2 | 1 | 3 | 1 | 1 | 1 |
| Aluminum Fluorosilicate | K | X | X | X | X | X | X | X | X | 1 |
| Aluminum Formate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Aluminum Hydroxide | E | 2 | 1 | X | 2 | 2 | X | X | 1 | 1 |
| Aluminum Linoleate | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Aluminum Nitrate | N | 1 | 1 | 1 | 2 | 1 | 3 | X | 1 | 1 |
| Aluminum Oxalate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Aluminum Phosphate | E | 1 | 1 | 1 | 2 | 1 | X | X | 1 | 1 |
| Aluminum Potassium Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Aluminum Salts | N | 1 | 1 | 1 | 1 | 1 | 3 | 1 | 1 | 1 |
| Aluminum Sodium Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Aluminum Sulfate | N | 1 | 1 | 1 | 1 | 1 | 4 | 1 | 1 | 1 |
| Alums-NH3 -Cr -K | N | 1 | 1 | 1 | 1 | 4 | X | 4 | 2 | 1 |
| Ambrex 33 (Mobil) | N | 1 | 4 | 2 | 4 | 1 | 2 | 3 | 2 | 1 |
| Ambrex 830 (Mobil) | N | 1 | 3 | 2 | 2 | 1 | 1 | 1 | 2 | 1 |
| Amines-Mixed | C | 4 | 2 | 2 | 2 | 4 | 4 | 4 | 3 | 2 |
| Aminoanthraquinone | K | X | X | X | X | X | X | X | X | 1 |
| Aminoazobenzene | K | X | X | X | X | X | X | X | X | 1 |
| Aminobenzene Sulfonic Acid | K | X | X | X | X | X | X | X | X | 1 |
| Aminobenzoic Acid | K | X | X | X | X | X | X | X | X | 1 |
| Aminopyridine | K | X | X | X | X | X | X | X | X | 1 |
| Aminosalicylic Acid | K | X | X | X | X | X | X | X | X | 1 |
| Ammonia (Anhydrous) | C | 2 | 1 | 1 | 2 | 4 | 4 | 4 | 2 | 2 |
| Ammonia and Lithium Metal in Solution | E | 2 | 2 | X | 4 | 4 | 4 | 4 | 3 | 4 |
| Ammonia, Gas, Cold | C | 1 | 1 | 1 | 1 | 4 | X | 4 | 2 | 1 |
| Ammonia, Gas, Hot | C | 4 | 2 | 2 | X | 4 | X | 4 | 2 | 2 |
| Ammonia, Liquid (Anhydrous) | C | 2 | 1 | 1 | 2 | 4 | 4 | 4 | 2 | 2 |
| Ammonium Acetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Arsenate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Benzoate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Bicarbonate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Bisulfite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Bromide | N | 1 | 1 | 1 | X | 1 | 1 | X | 1 | 1 |
| Ammonium Carbamate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Carbonate | C | 4 | 1 | 1 | X | 1 | 4 | X | 1 | 1 |
| Ammonium Chloride, 2N | N | 1 | 1 | 1 | X | 1 | 1 | X | 1 | 1 |
| Ammonium Citrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Dichromate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Diphosphate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Fluoride | N | 1 | 1 | 1 | X | 1 | 1 | X | 1 | 1 |
| Ammonium Fluorosilicate | K | X | X | X | X | X | X | X | X | 1 |
| Ammonium Formate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Hydroxide, 3 Molar | E | 1 | 1 | 1 | 1 | 3 | 4 | 1 | 2 | 2 |
| Ammonium Hydroxide, Concentrated | E | 4 | 1 | 1 | 1 | 4 | 4 | 1 | 2 | 2 |
| Ammonium Iodide | N | 1 | 1 | 1 | X | 1 | 1 | X | 1 | 1 |
| Ammonium Lactate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Metaphosphate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Molybdenate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Nitrate, 2N | N | 1 | 1 | 1 | X | X | X | X | 2 | X |
| Ammonium Nitrite | N | 1 | 1 | 1 | 2 | X | X | X | 2 | 1 |
| Ammonium Oxalate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Perchlorate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Perchloride | K | X | X | X | X | X | X | X | X | 1 |
| Ammonium Persulfate 10% | E | 4 | 1 | 1 | X | X | 4 | X | 2 | X |
| Ammonium Persulfate Solution | E | 4 | 1 | X | X | X | 4 | X | 2 | 1 |
| Ammonium Phosphate | N | 1 | 1 | 1 | 1 | 4 | X | X | 2 | 1 |
| Ammonium Phosphate, Dibasic | N | 1 | 1 | 1 | 1 | X | X | X | 2 | 1 |
| Ammonium Phosphate, Mono-Basic | N | 1 | 1 | 1 | 1 | X | X | X | 2 | 1 |
| Ammonium Phosphate, Tribasic | N | 1 | 1 | 1 | 1 | X | X | X | 2 | 1 |
| Ammonium Phosphite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Picrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Polysulfide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Salicylate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Salts | N | 1 | 1 | 1 | 1 | 3 | X | 3 | 2 | 1 |
| Ammonium Sulfamate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Sulfate | N | 1 | 1 | 1 | X | 4 | X | X | 2 | 1 |
| Ammonium Sulfate Nitrate | N | 1 | 1 | 1 | X | 4 | X | X | 2 | 1 |
| Ammonium Sulfide | N | 1 | 1 | 1 | X | 4 | X | X | 2 | 1 |
| Ammonium Sulfite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Thiocyanate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Thioglycolate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Thiosulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Tungstate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ammonium Valerate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Amyl Acetate | N | 1 | 3 | 4 | 4 | 4 | 4 | 4 | 3 | 1 |
| Amyl Alcohol | E | 2 | 1 | 2 | 4 | 2 | 4 | 1 | 1 | 1 |
| Amyl Borate | N | 1 | 4 | 1 | X | 1 | X | X | 2 | 1 |
| Amyl Butyrate | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Amyl Chloride | V | X | 4 | 4 | 4 | 1 | X | 2 | 2 | 1 |
| Amyl Chloronaphthalene | V | 4 | 4 | 4 | 4 | 1 | X | 2 | 2 | 1 |
| Amyl Cinnamic Aldehyde | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Amyl Laurate | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Amyl Mercaptan | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Amyl Naphthalene | V | 4 | 4 | 4 | 4 | 1 | 4 | 1 | 2 | 1 |
| Amyl Nitrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Amyl Nitrite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Amyl Phenol | K | X | X | X | X | X | X | X | X | 1 |
| Amyl Propionate | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Anderol, L- 826 (di-ester) | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Anderol, L- 829 (di-ester) | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Anderol, L-774 (di-ester) | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| ANG-25 (Di-ester Base) (TG749) | V | 2 | 4 | 4 | 2 | 1 | 4 | 2 | 2 | 1 |
| ANG-25 (Glyceral Ester) | E | 2 | 1 | 2 | 2 | 1 | 4 | 2 | 1 | 1 |
| Aniline | E | 4 | 2 | 4 | 4 | 3 | 4 | 3 | 2 | 1 |
| Aniline Dyes | E | 4 | 2 | 2 | 3 | 2 | 4 | 2 | 2 | 1 |
| Aniline Hydrochloride | E | 2 | 2 | 4 | 3 | 2 | 4 | 2 | 2 | 1 |
| Aniline Oil | E | 4 | 2 | 4 | 4 | 3 | 4 | 3 | 2 | 2 |
| Aniline Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Aniline Sulfite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Animal Fats | N | 1 | 2 | 2 | X | 1 | X | X | 1 | 1 |
| Animal Oil (Lard Oil) | N | 1 | 2 | 2 | 2 | 1 | 2 | 1 | 2 | 1 |
| Anisole | K | X | X | X | X | X | X | X | X | 1 |
| Anisoyl Chloride | K | X | X | X | X | X | X | X | X | 1 |
| AN-O-3 Grade M | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | 1 | 1 |
| AN-O-366 | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | 2 | 1 |
| AN-O-6 | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | 1 | 1 |
| Ansul Ether 161 or 181 | K | 3 | 3 | 4 | 4 | 4 | 2 | 3 | 3 | 1 |
| Anthracene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Anthranilic Acid | K | X | X | X | X | X | X | X | X | 1 |
| Anthraquinone | K | X | X | X | X | X | X | X | X | 1 |
| Anti-freeze Solutions | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Antimony Chloride | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | 1 | 1 |
| Antimony Pentachloride | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | 1 | 1 |
| Antimony Pentafluoride | K | X | X | X | X | X | X | X | X | 2 |
| Antimony Sulfate | K | X | X | X | X | X | X | X | X | 1 |
| Antimony Tribromide | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | 1 | 1 |
| Antimony Trichloride | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | 1 | 1 |
| Antimony Trifluoride | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | 1 | 1 |
| Antimony Trioxide | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | 1 | 1 |
| AN-VV-O-366b Hydr. Fluid | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | 1 | 1 |
| Aqua Regia | K | 4 | 3 | 4 | X | 2 | X | X | 3 | 2 |
| Arachidic Acid | K | X | X | X | X | X | X | X | X | 1 |
| Argon | B | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Aroclor, 1248 | V | 3 | 2 | 4 | 2 | 1 | 4 | 2 | 1 | 1 |
| Aroclor, 1254 | V | 4 | 2 | 4 | 3 | 1 | 4 | 2 | 1 | 1 |
| Aroclor, 1260 | V | 1 | X | 1 | 1 | 1 | 4 | 1 | 1 | 1 |
| Aromatic Fuel -50% | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Arsenic Acid | E | 1 | 1 | 1 | 1 | 1 | 3 | 1 | 1 | 1 |
| Arsenic Oxide | K | X | X | X | X | X | X | X | X | 1 |
| Arsenic Trichloride | N | 1 | 4 | 1 | X | 4 | X | X | X | 1 |
| Arsenic Trioxide | N | 1 | 4 | 1 | X | 4 | X | X | X | 1 |
| Arsenic Trisulfide | N | 1 | 4 | 1 | X | 4 | X | X | X | 1 |
| Arsenites | K | X | X | X | X | X | X | X | X | 1 |
| Arsine | K | X | X | X | X | X | X | X | X | 1 |
| Aryl Orthosilicate | K | X | X | X | X | X | X | X | X | 1 |
| Ascorbic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Askarel Transformer Oil | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Aspartic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Asphalt | V | 2 | 4 | 2 | 4 | 1 | 2 | 2 | 2 | 1 |
| ASTM Oil, No. 1 | N | 1 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| ASTM Oil, No. 2 | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | 1 | 1 |
| ASTM Oil, No. 3 | N | 1 | 4 | 4 | 3 | 1 | 2 | 1 | 1 | 1 |
| ASTM Oil, No. 4 | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | 1 | 1 |
| ASTM Oil, No. 5 | V | 1 | 4 | 2 | X | 1 | X | X | 1 | 1 |
| ASTM Reference Fuel A | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | 1 | 1 |
| ASTM Reference Fuel B | N | 1 | 4 | 4 | 4 | 1 | 2 | 1 | 1 | 1 |
| ASTM Reference Fuel C | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | 1 | 1 |
| ASTM Reference Fuel D | V | 2 | 4 | 4 | X | 1 | X | X | 4 | 1 |
| ATL-857 | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | 1 | 1 |
| Atlantic Dominion F | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | 2 | 1 |
| Atlantic Utro Gear-e | N | 1 | 4 | 2 | X | 1 | X | X | 1 | 1 |
| Atlantic Utro Gear-EP Lube | V | 1 | 4 | 2 | 4 | 1 | 1 | 1 | 2 | 1 |
| Aure 903R (Mobil) | N | 1 | 4 | 2 | 4 | 1 | 1 | 4 | 2 | 1 |
| AUREX 256 | K | X | X | X | X | X | X | X | X | 1 |
| Automatic Transmission Fluid | N | 1 | 4 | 2 | 4 | 1 | 2 | X | 2 | 1 |
| Automotive Brake Fluid | E | 3 | 1 | 2 | 3 | 4 | 4 | 4 | 2 | 1 |
| AXAREL 9100 | K | X | X | X | X | X | X | X | X | 1 |
| Azobenzene | K | X | X | X | X | X | X | X | X | 1 |
| Bardol B | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Barium Carbonate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Barium Chlorate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Barium Chloride | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Barium Cyanide | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Barium Hydroxide | N | 1 | 1 | 1 | 1 | 1 | 4 | 1 | 1 | 1 |
| Barium Iodide | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Barium Nitrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Barium Oxide | N | 1 | 1 | 1 | 1 | 1 | 4 | 1 | 1 | 1 |
| Barium Peroxide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Barium Polysulfide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Barium Salts | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Barium Sulfate | N | 1 | 1 | 1 | X | 1 | X | X | 1 | 1 |
| Barium Sulfide | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Bayol 35 | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | 2 | 1 |
| Bayol D | N | 1 | 4 | 2 | 4 | 1 | 4 | 1 | 2 | 1 |
| Beer | E | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
| Beet Sugar Liquids | N | 1 | 1 | 1 | X | 1 | X | X | 1 | 1 |
| Beet Sugar Liquors | N | 1 | 1 | 2 | 1 | 1 | 4 | 1 | 1 | 1 |
| Benzaldehyde | E | 4 | 1 | 4 | 2 | 4 | 4 | 4 | 2 | 1 |
| Benzaldehyde Disulfonic Acid | K | X | X | X | X | X | X | X | X | 1 |
| Benzamide | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Benzanthrone | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Benzene | V | 4 | 4 | 4 | 4 | 1 | 4 | 3 | 2 | 1 |
| Benzene Hexachloride | K | X | X | X | X | X | X | X | X | 1 |
| Benzenesulfonic Acid 10% | V | 4 | 4 | 2 | 4 | 1 | 4 | 2 | 2 | 1 |
| Benzidine | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Benzidine 3 Sulfonic Acid | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Benzil | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Benzilic Acid | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Benzine (Ligroin) | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | 2 | 1 |
| Benzocatechol | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Benzochloride | V | 4 | 1 | 4 | X | 1 | X | 1 | 1 | 1 |
| Benzoic Acid | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Benzoin | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Benzonitrile | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Benzophenone | V | X | 2 | X | X | 1 | 4 | 1 | 2 | 1 |
| Benzoquinone | V | X | 2 | X | X | 1 | 4 | X | 2 | 1 |
| Benzotrichloride | V | 4 | 1 | 4 | X | 1 | X | X | 1 | 1 |
| Benzotrifluoride | V | 4 | 1 | 4 | X | 1 | X | X | 1 | 1 |
| Benzoyl Chloride | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Benzoyl Peroxide | K | X | X | X | X | X | X | X | X | 1 |
| Benzoylsulfonilic Acid | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Benzyl Acetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Benzyl Alcohol | V | 4 | 2 | 2 | 2 | 1 | 4 | 2 | 2 | 1 |
| Benzyl Amine | K | X | X | X | X | X | X | X | X | 1 |
| Benzyl Benzoate | V | 4 | 4 | 4 | 4 | 1 | 4 | 1 | 2 | 1 |
| Benzyl Bromide | V | 4 | 4 | 4 | 4 | 1 | 4 | 1 | 2 | 1 |
| Benzyl Butyl Phthalate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Benzyl Chloride | V | 4 | 4 | 4 | 4 | 1 | 4 | 1 | 2 | 1 |
| Benzyl Phenol | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Benzyl Salicylate | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Beryllium Chloride | N | 1 | 1 | 3 | 3 | 1 | 3 | 3 | 1 | 1 |
| Beryllium Fluoride | N | 1 | 1 | 3 | 3 | 1 | 3 | 3 | 1 | 1 |
| Beryllium Oxide | N | 1 | 1 | 3 | 3 | 1 | 3 | 3 | 1 | 1 |
| Beryllium Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Bismuth Carbonate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Bismuth Nitrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Bismuth Oxychloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Bittern | K | X | X | X | X | X | X | X | X | 1 |
| Black Liquor | E | 2 | 1 | 1 | X | 1 | X | X | 1 | 3 |
| Black Point 77 | N | 1 | 1 | 3 | 3 | 1 | 3 | 3 | 1 | 1 |
| Blast Furnace Gas | S | 4 | 4 | 4 | 1 | 1 | 4 | 2 | 2 | 1 |
| Bleach Liquor | E | 3 | 1 | 2 | 2 | 1 | 4 | 2 | 1 | 1 |
| Bleach Solutions | E | X | 1 | X | X | 1 | X | X | X | 1 |
| Borax | E | 2 | 1 | 4 | 2 | 1 | 1 | 2 | 1 | 1 |
| Borax Solutions | E | X | 1 | X | X | 1 | X | X | X | 1 |
| Bordeaux Mixture | E | 2 | 1 | 2 | 2 | 1 | 4 | 2 | 1 | 1 |
| Boric Acid | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Boric Oxide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Borneol | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Bornyl Acetate | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Bornyl Chloride | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Bornyl Formate | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Boron Fluids (HEF) | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Boron Hydride | K | X | X | X | X | X | X | X | X | 1 |
| Boron Phosphate | K | X | X | X | X | X | X | X | X | 1 |
| Boron Tribromide | K | X | X | X | X | X | X | X | X | 1 |
| Boron Trichloride | K | X | X | X | X | X | X | X | X | 1 |
| Boron Trifluoride | K | X | X | X | X | X | X | X | X | 1 |
| Boron Trioxide | K | X | X | X | X | X | X | X | X | 1 |
| Brake Fluid DOT3 (Glycol Type) | E | 3 | 1 | 2 | 3 | 4 | 4 | 4 | 2 | 1 |
| Bray GG-130 | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Brayco 719-R (VV-H-910) | E | 3 | 1 | 2 | 2 | 4 | 4 | 2 | 2 | 1 |
| Brayco 885 (MIL-L-6085A) | V | 2 | 4 | 4 | 4 | 1 | 1 | 2 | 2 | 1 |
| Brayco 910 | E | 2 | 1 | 2 | 4 | 4 | 3 | 4 | 2 | 1 |
| Bret 710 | E | 2 | 1 | 2 | 4 | 4 | 3 | 4 | 2 | 1 |
| Brine | N | 1 | 1 | X | X | 1 | X | X | X | 1 |
| Brine (Seawater) | N | 1 | 3 | 4 | X | 1 | X | X | 1 | 1 |
| Brom - 113 | K | 3 | 4 | 4 | 4 | X | X | X | 3 | X |
| Brom - 114 | K | 2 | 4 | 2 | 4 | 2 | X | X | 3 | 1 |
| Bromic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Bromine | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Bromine Pentafluoride | - | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 2 |
| Bromine Trifluoride | - | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 2 |
| Bromine Water | V | 4 | 2 | 4 | 4 | 1 | 4 | 2 | 3 | 1 |
| Bromobenzene | V | 4 | 4 | 4 | 4 | 1 | 4 | 1 | 2 | 1 |
| Bromobenzene Cyanide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Bromochlorotrifluoroethane (Halothane) | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Bromoform | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Bromomethane (Methyl Bromide) | V | 2 | 4 | 4 | X | 1 | X | 1 | 1 | 1 |
| Bromotrifluoroethylene (BFE) | K | X | X | X | X | X | X | X | X | 1 |
| Bromotrifluoromethane (F-13B1) | K | X | X | X | X | X | X | X | X | 2 |
| Brucine Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Buffered Oxide Etchants | K | X | X | X | X | X | X | X | X | 1 |
| Bunker Oil | N | 1 | 4 | 4 | 2 | 1 | 2 | 1 | 2 | 1 |
| Bunker’s “C” (Fuel Oil) | N | 1 | X | X | X | 1 | X | X | X | 1 |
| Butadiene (Monomer) | V | 4 | 4 | 4 | 4 | 1 | 4 | 1 | 2 | 1 |
| Butane | N | 1 | 4 | 1 | 4 | 1 | 1 | 3 | 2 | 1 |
| Butane, 2, 2-Dimethyl | N | 1 | 4 | 2 | 4 | 1 | 4 | 3 | 2 | 1 |
| Butane, 2, 3-Dimethyl | N | 1 | 4 | 2 | 4 | 1 | 4 | 3 | 2 | 1 |
| Butanedial | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Butanol (Butyl Alcohol) | N | 1 | 2 | 1 | 2 | 1 | 4 | 1 | 1 | 1 |
| Butene 2-Ethyl (1-Butene 2-Ethyl) | N | 1 | 4 | 4 | 4 | 1 | 4 | 3 | 1 | 1 |
| Butter-Animal Fat | N | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 1 |
| Butyl Acetate or n-Butyl Acetate | E | 4 | 2 | 4 | X | 4 | 2 | 4 | 4 | 1 |
| Butyl Acetyl Ricinoleate | E | 2 | 1 | 2 | X | 1 | 4 | 2 | 1 | 1 |
| Butyl Acrylate | E | 4 | 1 | 4 | 2 | 4 | X | 4 | 4 | 1 |
| Butyl Alcohol | N | 1 | 2 | 1 | 2 | 1 | 4 | 1 | 1 | 1 |
| Butyl Alcohol (Secondary) | V | 2 | 2 | 2 | 2 | 1 | 4 | 2 | 1 | 1 |
| Butyl Alcohol (Tertiary) | V | 2 | 2 | 2 | 2 | 1 | 4 | 2 | 1 | 1 |
| Butyl Amine or N-Butyl Amine | N | 1 | 3 | 4 | 4 | 4 | 4 | 4 | 3 | 1 |
| Butyl Benzoate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Butyl Benzoate or n-Butyl Benzoate | E | 4 | 1 | 2 | X | 1 | 1 | X | 4 | 1 |
| Butyl Benzolate | K | X | X | X | X | X | X | X | X | 1 |
| Butyl Butyrate or n-Butyl Butyrate | E | 4 | 1 | 4 | X | 1 | 1 | X | 4 | 1 |
| Butyl Carbitol | E | 4 | 1 | 3 | 4 | 3 | X | 4 | 2 | 1 |
| Butyl Cellosolve | E | 3 | 2 | 3 | X | 4 | 4 | 4 | 2 | 1 |
| Butyl Cellosolve Acetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Butyl Cellosolve Adipate | E | 4 | 2 | 4 | 2 | 2 | 4 | 2 | 2 | 1 |
| Butyl Chloride | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Butyl Ether or n-Butyl Ether | K | 3 | 3 | 4 | X | 4 | 3 | 4 | 4 | 1 |
| Butyl Glycolate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Butyl Lactate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Butyl Laurate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Butyl Mercaptan (Tertiary) | V | 4 | 4 | 4 | X | 1 | 4 | 4 | 4 | 1 |
| Butyl Methacrylate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Butyl Oleate | V | 4 | 2 | 4 | X | 1 | X | 2 | 2 | 1 |
| Butyl Oxalate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Butyl Stearate | V | 2 | 4 | 4 | X | 1 | X | 2 | 2 | 1 |
| Butylbenzoic Acid | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Butylene | V | 2 | 4 | 3 | 4 | 1 | 4 | 2 | 2 | 1 |
| Butyraldehyde | E | 4 | 2 | 4 | 4 | 4 | 4 | 4 | 2 | 1 |
| Butyric Acid | V | 4 | 2 | 4 | X | 2 | X | X | 1 | 1 |
| Butyric Anhydride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Butyrolacetone | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Butyryl Chloride | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Cadmium Chloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Cadmium Cyanide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Cadmium Nitrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Cadmium Oxide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Cadmium Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Cadmium Sulfide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Calcine Liquors | N | 1 | 1 | X | X | 1 | 4 | 1 | 1 | 1 |
| Calcium Acetate | E | 2 | 1 | 2 | 4 | 4 | 4 | 4 | 2 | 1 |
| Calcium Arsenate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Calcium Benzoate | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Calcium Bicarbonate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Calcium Bisulfide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Calcium Bisulfite | E | 2 | 1 | 2 | 3 | 2 | 3 | 3 | 1 | 1 |
| Calcium Bromide | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Calcium Carbide | K | X | X | X | X | X | X | X | X | 1 |
| Calcium Carbonate | N | 1 | 1 | 1 | 1 | 1 | 3 | 1 | 1 | 1 |
| Calcium Chlorate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Calcium Chloride | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Calcium Chromate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Calcium Cyanamide | K | X | X | X | X | X | X | X | X | 1 |
| Calcium Cyanide | N | 1 | 1 | 1 | 1 | X | X | X | 1 | 1 |
| Calcium Fluoride | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Calcium Gluconate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Calcium Hydride | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Calcium Hydrosulfide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Calcium Hydroxide | N | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
| Calcium Hypochlorite | E | 2 | 1 | 2 | 2 | 1 | 4 | 2 | 1 | 1 |
| Calcium Hypophosphite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Calcium Lactate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Calcium Naphthenate | K | X | X | X | X | X | X | X | X | 1 |
| Calcium Nitrate | N | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 |
| Calcium Oxalate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Calcium Oxide | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Calcium Permanganate | K | X | X | X | X | X | X | X | X | 1 |
| Calcium Peroxide | K | X | X | X | X | X | X | X | X | 1 |
| Calcium Phenolsulfonate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Calcium Phosphate | N | 1 | 1 | 2 | 1 | 1 | 1 | X | 1 | 1 |
| Calcium Phosphate Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Calcium Propionate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Calcium Pyridine Sulfonate | K | X | X | X | X | X | X | X | X | 1 |
| Calcium Salts | N | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 |
| Calcium Silicate | N | 1 | 1 | 1 | X | 1 | X | X | 1 | 1 |
| Calcium Stearate | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Calcium Sulfamate | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Calcium Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Calcium Sulfide | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Calcium Sulfite | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Calcium Thiocyanate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Calcium Thiosulfate | E | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Calcium Tungstate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Caliche Liquors | N | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 |
| Camphene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Camphor | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Camphoric Acid | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Cane Sugar Liquors | N | 1 | 1 | 1 | 1 | 1 | 4 | 1 | 1 | 1 |
| Capric Acid | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Caproic Acid | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Caproic Aldehyde | E | X | 2 | X | 2 | 4 | 4 | 4 | 3 | 1 |
| Caprolactam | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Capronaldehyde | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Carbamate | V | 3 | 2 | 2 | X | 1 | 4 | 1 | 1 | 1 |
| Carbazole | K | X | X | X | X | X | X | X | X | 1 |
| Carbitol | E | 2 | 2 | 2 | 2 | 2 | 4 | 2 | 1 | 1 |
| Carbolic Acid (Phenol) | V | 4 | 2 | 4 | 4 | 1 | 3 | 1 | 1 | 1 |
| Carbon Bisulfide | V | 4 | 4 | 4 | 4 | 1 | X | 1 | 2 | 1 |
| Carbon Dioxide | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Carbon Dioxide (Explosive Decompression Use) | E | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Carbon Disulfide | V | 4 | 4 | 4 | 4 | 1 | X | 1 | 2 | 1 |
| Carbon Fluorides | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Carbon Monoxide | N | 1 | 1 | 2 | 1 | 1 | 1 | 2 | 1 | 1 |
| Carbon Tetrabromide | V | X | X | X | X | X | X | X | X | 1 |
| Carbon Tetrachloride | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Carbon Tetrafluoride | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Carbonic Acid | E | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Casein | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Castor Oil | N | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Caustic Lime | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Caustic Potash | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Caustic Soda (Sodium Hydroxide) | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Cellosolve | E | 4 | 2 | 4 | 4 | 4 | 4 | 4 | 3 | 1 |
| Cellosolve, Acetate | E | 4 | 2 | 4 | 4 | 4 | 4 | 4 | 2 | 1 |
| Cellosolve, Butyl | E | 4 | 2 | 4 | 4 | 4 | 4 | 4 | 2 | 1 |
| Celluguard | N | 1 | 1 | 1 | 1 | 1 | 4 | 1 | 1 | 1 |
| Cellulose Acetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Cellulose Acetate Butyrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Cellulose Ether | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Cellulose Nitrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Cellulose Tripropionate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Cellulube (Phosphate Esters) | K | X | X | X | X | X | X | X | X | 1 |
| Cellutherm 2505A | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Cerium Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Cerous Chloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Cerous Fluoride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Cerous Nitrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Cetane (Hexadecane) | N | 1 | 4 | 2 | 4 | 1 | 4 | 3 | 2 | 1 |
| Cetyl Alcohol | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Chaulmoogric Acid | K | X | X | X | X | X | X | X | X | 1 |
| China Wood Oil (Tung Oil) | N | 1 | 4 | 2 | 4 | 1 | 3 | 2 | 2 | 1 |
| Chloral | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Chloramine | E | X | X | X | X | X | X | X | X | 1 |
| Chloranthraquinone | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Chlordane | V | 2 | 4 | 3 | 4 | 1 | X | 2 | 2 | 1 |
| Chlorextol | V | 2 | 4 | 2 | 4 | 1 | 4 | 2 | 2 | 1 |
| Chloric Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Chlorinated Solvents, Dry | V | 4 | 4 | 4 | 4 | 1 | 4 | 1 | 2 | 1 |
| Chlorinated Solvents, Wet | V | 4 | 4 | 4 | 4 | 1 | 4 | 1 | 2 | 1 |
| Chlorine (Dry) | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Chlorine (Plasma) | K | X | X | X | X | X | X | X | X | 2 |
| Chlorine (Wet) | K | X | X | X | X | X | X | X | X | 2 |
| Chlorine Dioxide | V | 4 | 3 | 4 | X | 1 | 4 | 2 | 2 | 1 |
| Chlorine Dioxide, 8% Cl as NaClO2 in solution | V | 4 | 4 | 4 | X | 1 | 4 | 2 | 2 | 1 |
| Chlorine Trifluoride | - | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 2 |
| Chlorine Water | V | 3 | 2 | 4 | X | 1 | X | X | 1 | 1 |
| Chloro 1-Nitro Ethane (1-Chloro 1-Nitro Ethane) | - | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 1 |
| Chloro Oxyfluorides | K | X | X | X | X | X | X | X | X | 2 |
| Chloro Xylenols | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Chloroacetaldehyde | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 2 |
| Chloroacetic Acid | E | 4 | 2 | 4 | X | 4 | 4 | 4 | 2 | 1 |
| Chloroacetone | E | 4 | 1 | 4 | 4 | 4 | 4 | 4 | 2 | 1 |
| Chloroacetyl Chloride | K | X | X | X | X | X | X | X | X | 1 |
| Chloroamino Benzoic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Chloroaniline | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Chlorobenzaldehyde | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Chlorobenzene | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Chlorobenzene (Mono) | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Chlorobenzene Chloride | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Chlorobenzene Trifluoride | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Chlorobenzochloride | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Chlorobenzotrifluoride | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Chlorobromo Methane | V | 4 | 2 | 4 | 4 | 1 | 4 | 2 | 1 | 1 |
| Chlorobromopropane | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Chlorobutadiene | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Chlorobutane (Butyl Chloride) | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Chlorododecane | V | 4 | 4 | 4 | 4 | 1 | 4 | 1 | 2 | 1 |
| Chloroethane | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Chloroethane Sulfonic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Chloroethylbenzene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Chloroform | V | 4 | 4 | 4 | 4 | 1 | 4 | 4 | 2 | 1 |
| Chlorohydrin | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Chloronaphthalene or o-Chloronaphthalene | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Chloronitrobenzene | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Chlorophenol or o-Chlorophenol | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Chloropicrin | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Chloroprene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Chlorosilanes | K | X | X | X | X | X | X | X | X | 1 |
| Chlorosulfonic Acid | - | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 1 |
| Chlorotoluene | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Chlorotoluene Sulfonic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Chlorotoluidine | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Chlorotrifluoroethylene (CTFE) | K | X | X | X | X | X | X | X | X | 2 |
| Chlorox | V | 2 | 2 | 2 | X | 1 | 4 | 1 | 1 | 1 |
| Chloroxylols | K | X | X | X | X | X | X | X | X | 1 |
| Cholesterol | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Chrome Alum | N | 1 | 1 | 1 | 1 | 1 | X | X | 1 | 1 |
| Chrome Plating Solutions | V | 4 | 2 | 4 | 2 | 1 | 4 | 2 | 1 | 1 |
| Chromic Acid | V | 4 | 2 | 4 | X | 1 | 3 | 2 | X | 1 |
| Chromic Chloride | K | X | X | X | X | X | X | X | X | 1 |
| Chromic Fluorides | K | X | X | X | X | X | X | X | X | 1 |
| Chromic Hydroxide | K | X | X | X | X | X | X | X | X | 1 |
| Chromic Nitrates | K | X | X | X | X | X | X | X | X | 1 |
| Chromic Oxide | V | 4 | 2 | 4 | X | 1 | X | X | 1 | 1 |
| Chromic Phosphate | K | X | X | X | X | X | X | X | X | 1 |
| Chromic Sulfate | K | X | X | X | X | X | X | X | X | 1 |
| Chromium Potassium Sulfate (Alum) | V | 2 | 2 | X | X | 1 | X | X | 2 | 1 |
| Chromyl Chlorides | K | X | X | X | X | X | X | X | X | 1 |
| Cinnamic Acid | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Cinnamic Alcohol | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Cinnamic Aldehyde | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Circo Light Process Oil | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | 2 | 1 |
| Citric Acid | C | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| City Service #65 #120 #250 | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | 2 | 1 |
| City Service Koolmoter-AP Gear Oil 140-EP Lube | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | 2 | 1 |
| City Service Pacemaker #2 | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | 2 | 1 |
| Clorox | V | 2 | 2 | X | X | 1 | X | X | X | 1 |
| Coal Tar | N | 1 | X | X | X | 1 | X | X | X | 1 |
| Cobalt Chloride | N | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 |
| Cobalt Chloride, 2N | N | 1 | 1 | 1 | 1 | 1 | 4 | 1 | 1 | 1 |
| Cobaltous Acetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Cobaltous Bromide | N | 1 | 1 | 1 | 1 | 1 | 4 | 1 | 1 | 1 |
| Cobaltous Linoleate | K | X | X | X | X | X | X | X | X | 1 |
| Cobaltous Naphthenate | K | X | X | X | X | X | X | X | X | 1 |
| Cobaltous Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Coconut Oil | N | 1 | 3 | 3 | 1 | 1 | 3 | 1 | 2 | 1 |
| Cod Liver Oil | N | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 1 |
| Codeine | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Coffee | N | 1 | 1 | 1 | 1 | 1 | 4 | 1 | 1 | 1 |
| Coke Oven Gas | V | 4 | 4 | 4 | 2 | 1 | 4 | 2 | 2 | 1 |
| Coliche Liquors | C | 2 | 2 | 1 | X | X | X | X | 2 | X |
| Convelex 10 | - | 4 | X | 4 | 4 | X | 2 | X | X | X |
| Coolanol 20 25R 35R 40& 45A (Monsanto) | V | 1 | 3 | 2 | 4 | 1 | 1 | 1 | 2 | 1 |
| Copper Acetate | E | 2 | 1 | 2 | 4 | 4 | 4 | 4 | 2 | 1 |
| Copper Ammonium Acetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Copper Carbonate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Copper Chloride | N | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 |
| Copper Cyanide | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Copper Gluconate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Copper Naphthenate | K | X | X | X | X | X | X | X | X | 1 |
| Copper Nitrate | V | 2 | 2 | X | X | 1 | X | X | 2 | 1 |
| Copper Oxide | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Copper Salts | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Copper Sulfate | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Copper Sulfate 10% | N | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
| Copper Sulfate 50% | N | 1 | 1 | 1 | 1 | 1 | 3 | 1 | 1 | 1 |
| Corn Oil | N | 1 | 3 | 3 | 1 | 1 | 1 | 1 | 2 | 1 |
| Cottonseed Oil | N | 1 | 3 | 3 | 1 | 1 | 1 | 2 | 2 | 1 |
| Creosote, Coal Tar | N | 1 | 4 | 2 | 4 | 1 | 3 | 1 | 2 | 1 |
| Creosote, Wood | N | 1 | 4 | 2 | 4 | 1 | 3 | 1 | 2 | 1 |
| Cresol (Methyl Phenol) | V | X | X | X | X | 1 | X | X | X | 1 |
| Cresols | V | 4 | 4 | 4 | 4 | 2 | X | X | 2 | 1 |
| Cresylic Acid | V | 4 | 4 | 4 | 4 | 1 | 4 | X | 2 | 1 |
| Crotonaldehyde | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Crotonic Acid | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Crude Oil | V | 2 | 4 | 4 | 4 | 1 | X | 2 | 2 | 1 |
| Cumaldehyde | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Cumene | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Cumene Hydroperoxide | K | X | X | X | X | X | X | X | X | 1 |
| Cupric Sulfate | V | 2 | 2 | X | X | 1 | X | X | 2 | 1 |
| Cutting Oil | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | 2 | 1 |
| Cyanamide | K | X | X | X | X | X | X | X | X | 1 |
| Cyanides | K | X | X | X | X | X | X | X | X | 1 |
| Cyanogen Chloride | K | X | X | X | X | X | X | X | X | 1 |
| Cyanogen Gas | K | X | X | X | X | X | X | X | X | 1 |
| Cyanohydrin | K | X | X | X | X | X | X | X | X | 1 |
| Cyanuric Chloride | K | X | X | X | X | X | X | X | X | 1 |
| Cyclohexane | N | 1 | 4 | 3 | 4 | 1 | 1 | 1 | 2 | 1 |
| Cyclohexanol | N | 1 | 4 | 2 | 4 | 1 | X | 1 | 2 | 1 |
| Cyclohexanone | E | 4 | 2 | 4 | 4 | 4 | 4 | 4 | 3 | 1 |
| Cyclohexene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Cyclohexylamine | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Cyclohexylamine Carbonate | K | X | X | X | X | X | X | X | X | 1 |
| Cyclohexylamine Laurate | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Cyclopentadiene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Cyclopentane | N | 1 | 4 | 3 | 4 | 1 | 1 | 1 | 2 | 1 |
| Cyclopolyolefins | V | 1 | 4 | 3 | 4 | 1 | 1 | 1 | 2 | 1 |
| Cymene or p-Cymene | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| DDT (Dichlorodiphenyltrichloroethane) | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Decalin | V | 4 | 4 | 4 | 4 | 1 | X | 1 | 2 | 1 |
| Decane | N | 1 | 4 | 3 | 2 | 1 | 2 | 1 | 2 | 1 |
| Delco Brake Fluid | E | 3 | 1 | 2 | 3 | 4 | X | 4 | 2 | 1 |
| Denatured Alcohol | N | 1 | 1 | 1 | 1 | 1 | 4 | 1 | 1 | 1 |
| Detergent, Water Solution | E | 1 | 1 | 2 | 1 | 1 | 4 | 1 | 1 | 1 |
| Developing Fluids (Photo) | N | 1 | 2 | 1 | 1 | 1 | X | 1 | 1 | 1 |
| Dexron | N | 1 | 4 | 2 | 4 | 1 | 2 | 2 | 2 | 1 |
| Dextrin | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Dextro Lactic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Dextron | N | 1 | 4 | 2 | X | 1 | X | X | 1 | 1 |
| Dextrose | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| DI Water | E | 2 | 1 | 1 | 2 | 2 | 4 | 1 | X | 1 |
| Diacetone | E | 4 | 1 | 4 | 4 | 4 | 4 | 4 | 2 | 1 |
| Diacetone Alcohol | E | 4 | 1 | 2 | 4 | 4 | 4 | 4 | 2 | 1 |
| Dialkyl Sulfates | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Diallyl Ether | K | X | X | X | X | X | X | X | X | 1 |
| Diallyl Phthalate | K | X | X | X | X | X | X | X | X | 1 |
| Diamylamine | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Diazinon | V | 3 | 4 | 3 | 4 | 2 | X | 2 | 2 | 1 |
| Dibenzyl (sym-Diphenylethane) | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dibenzyl Ether | - | 4 | 2 | 4 | X | 4 | 2 | X | 2 | 1 |
| Dibenzyl Sebacate | V | 4 | 2 | 4 | 3 | 2 | 2 | 3 | 2 | 1 |
| Diborane | K | X | X | X | X | X | X | X | X | 1 |
| Dibromoethane | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dibromoethyl Benzene | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Dibutyl Cellosolve Adipate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Dibutyl Ether | - | 4 | 3 | 4 | 4 | 3 | 2 | 3 | 3 | 1 |
| Dibutyl Methylenedithio Glycolate | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dibutyl Phthalate | E | 4 | 2 | 4 | 2 | 3 | 3 | 3 | 3 | 1 |
| Dibutyl Sebacate | E | 4 | 2 | 4 | 2 | 2 | 4 | 2 | 2 | 1 |
| Dibutyl Thioglycolate | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dibutyl Thiourea | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dibutylamine | E | 4 | 1 | 3 | 3 | 4 | 4 | 4 | 4 | 1 |
| Dichloroacetic Acid | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dichloroaniline | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Dichlorobenzene or o-Dichlorobenzene | V | 4 | 4 | 4 | X | 1 | 4 | 4 | 4 | 1 |
| Dichlorobenzene or p-Dichlorobenzene | V | 4 | 4 | 4 | X | 1 | 4 | 4 | 4 | 1 |
| Dichlorobutane | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Dichlorobutene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dichlorodiphenyl-Dichloroethane (DDD) | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dichloroethane | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dichloroethylene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dichlorohydrin | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Dichloroisopropyl Ether | - | 4 | 3 | 4 | 4 | 3 | 2 | 3 | 3 | 1 |
| Dichloromethane | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dichlorophenol | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dichlorophenoxyacetic Acid | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dichloropropane | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dichloropropene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dichlorosilane | K | X | X | X | X | X | X | X | X | 1 |
| Dicyclohexylamine | N | 1 | 4 | 4 | 2 | 4 | 4 | 4 | 4 | 1 |
| Dicyclohexylammonium Nitrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Dieldrin | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Diesel Oil | N | 1 | 4 | 3 | 4 | 1 | 3 | 1 | 2 | 1 |
| Di-ester Lubricant MIL-L-7808 | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Di-ester Synthetic Lubricants | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Diethanolamine (DEA) | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Diethyl Benzene | V | X | X | X | X | 1 | X | X | X | 1 |
| Diethyl Carbonate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Diethyl Ether | - | 4 | 4 | 3 | 4 | 4 | 1 | 3 | 4 | 1 |
| Diethyl Phthalate | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Diethyl Sebacate | V | 2 | 2 | 4 | 2 | 2 | 4 | 2 | 2 | 1 |
| Diethyl Sulfate | E | 4 | 1 | 4 | 2 | 3 | X | X | 2 | 1 |
| Diethylamine | E | 2 | 1 | 1 | 2 | 4 | 4 | 1 | X | 1 |
| Diethylaniline | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Diethylene Glycol | E | 1 | 1 | 1 | 2 | 1 | 4 | 1 | 1 | 1 |
| Diethylenetriamine | K | X | X | X | X | X | X | X | X | 1 |
| Difluorodibromomethane | E | 4 | 2 | 4 | 4 | X | 4 | X | 2 | 1 |
| Difluoroethane | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Difluoromonochloroethane | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Diglycol Chloroformate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Diglycolic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Dihydroxydiphenylsulfone | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Diisobutyl Ketone | E | X | 1 | X | X | X | X | X | 1 | 1 |
| Diisobutylcarbinol | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Diisobutylene | V | 2 | 4 | 4 | 4 | 1 | 4 | 3 | 2 | 1 |
| Diisooctyl Sebacate | V | 3 | 3 | 4 | 3 | 2 | 4 | 3 | 2 | 1 |
| Diisopropyl Ether (DIPE) | K | X | X | X | X | X | X | X | X | 1 |
| Diisopropyl Ketone | E | 4 | 1 | 4 | 4 | 4 | 4 | 4 | 2 | 1 |
| Diisopropylbenzene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Diisopropylidene Acetone | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dimethyl Acetamide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Dimethylaniline (Xylidine) | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dimethyldisulfide (DMDS) | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Dimethyl Ether | N | 1 | 2 | 3 | X | 2 | X | X | 4 | 1 |
| Dimethyl Formaldehyde | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Dimethyl Formamide (DMF) | E | 2 | 1 | 3 | 2 | 4 | 4 | 4 | 2 | 1 |
| Dimethylhydrazine | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Dimethyl Phenyl Carbinol | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dimethyl Phenyl Methanol | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dimethyl Phthalate | V | 4 | 2 | 4 | X | 2 | X | 2 | 2 | 1 |
| Dimethyl Sulfoxide (DMSO) | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Dimethyl Terephthalate (DMT) | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dimethylamine (DMA) | E | 2 | 1 | 2 | 2 | 4 | 3 | 4 | 2 | 1 |
| Dinitrochlorobenzene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dinitrogen Tetroxide | K | X | X | X | X | X | X | X | X | 2 |
| Dinitrotoluene (DNT) | - | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 1 |
| Dioctyl Phthalate | V | 4 | 2 | 4 | 3 | 2 | 4 | 2 | 2 | 1 |
| Dioctyl Sebacate | E | 4 | 2 | 4 | 3 | 2 | 2 | 3 | 2 | 1 |
| Dioctylamine | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Dioxane | E | 4 | 2 | 4 | 4 | 4 | 4 | 4 | 3 | 1 |
| Dioxolane | E | 4 | 2 | 4 | 4 | 4 | 4 | 4 | 3 | 1 |
| Dipentene | N | 2 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Diphenyl | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | 2 | 1 |
| Diphenyl Oxides | V | 4 | 4 | 4 | 3 | 1 | 4 | 2 | 2 | 1 |
| Diphenylamine (DPA) | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Diphenylene Oxide | K | X | X | X | X | X | X | X | X | 1 |
| Diphenylpropane | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Disilane | K | X | X | X | X | X | X | X | X | 1 |
| Di-Tert-Butyl Peroxide | K | X | X | X | X | X | X | X | X | 1 |
| Dodecylbenzene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Dow Chemical 50-4 | E | X | 1 | 2 | X | 4 | X | 4 | 2 | 2 |
| Dow Chemical ET378 | - | 4 | X | 4 | 4 | X | 2 | X | X | X |
| Dow Chemical ET588 | E | 3 | 1 | 2 | X | 4 | X | 4 | 2 | 2 |
| Dow Corning -11 | E | 2 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 |
| Dow Corning 1208, 4050, 6620, F-60, XF-60 | N | 1 | 1 | 1 | X | 1 | X | X | 1 | 1 |
| Dow Corning -1265 Fluorosilicone Fluid | E | 2 | 1 | 1 | 1 | 1 | 1 | 3 | 1 | 1 |
| Dow Corning -200 | E | 2 | 1 | 1 | 3 | 1 | 1 | 2 | 1 | 1 |
| Dow Corning -220 | N | 1 | 1 | 1 | X | 1 | X | X | 1 | 1 |
| Dow Corning -3 | E | 2 | 1 | 1 | 2 | 1 | 1 | 1 | X | 1 |
| Dow Corning -33 | E | 2 | 1 | 1 | 3 | 1 | 1 | 2 | X | 1 |
| Dow Corning -4 | E | 2 | 1 | 1 | 2 | 1 | 1 | 1 | X | 1 |
| Dow Corning -44 | E | 2 | 1 | 1 | 3 | 1 | 1 | 2 | X | 1 |
| Dow Corning -5 | E | 2 | 1 | 1 | 3 | 1 | 1 | 2 | X | 1 |
| Dow Corning -510 | E | 2 | 1 | 1 | 3 | 1 | 1 | 2 | X | 1 |
| Dow Corning -55 | E | 2 | 1 | 1 | 3 | 1 | 1 | 2 | X | 1 |
| Dow Corning -550 | E | 2 | 1 | 1 | 3 | 1 | 1 | 2 | X | 1 |
| Dow Corning -704 | E | 2 | 1 | 1 | 3 | 1 | 1 | 2 | X | 1 |
| Dow Corning -705 | E | 2 | 1 | 1 | 3 | 1 | 1 | 2 | X | 1 |
| Dow Corning -710 | E | 2 | 1 | 1 | 3 | 1 | 1 | 2 | X | 1 |
| Dow Corning F-61 | N | 1 | 1 | 1 | X | 1 | X | X | 1 | 1 |
| Dow Guard | N | 1 | 1 | 1 | 1 | 1 | 3 | 1 | X | 1 |
| Dowanol P Mix | K | X | X | X | X | X | X | X | X | 1 |
| Dowtherm, 209 | E | 3 | 1 | 2 | 3 | 4 | X | 3 | X | 1 |
| Dowtherm, A | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Dowtherm, E | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Drinking Water | E | 1 | 1 | 2 | 1 | 1 | 4 | 1 | X | 1 |
| Dry Cleaning Fluids | V | 3 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| DTE 20 Series, Mobil | V | 2 | 4 | 1 | 4 | 1 | 1 | 2 | 2 | 1 |
| DTE named series, Mobil, light-heavy | N | 1 | 4 | 2 | 3 | 1 | 1 | 1 | 2 | 1 |
| Elco 28-EP lubricant | N | 1 | 4 | 3 | 2 | 1 | 1 | 1 | X | 1 |
| Epichlorohydrin | E | 4 | 2 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Epoxy Resins | E | X | 1 | 1 | X | 4 | X | X | X | 1 |
| Erucic Acid | K | X | X | X | X | X | X | X | X | 1 |
| Esam-6 Fluid | E | X | 1 | 2 | X | 4 | X | 4 | X | 1 |
| Esso Fuel 208 | N | 1 | 4 | 2 | 4 | 1 | 4 | 1 | X | 1 |
| Esso Golden Gasoline | V | 2 | 4 | 4 | 4 | 1 | 4 | 1 | X | 1 |
| Esso Motor Oil | N | 1 | 4 | 3 | 4 | 1 | 4 | 1 | X | 1 |
| Esso Transmission Fluid (Type A) | N | 1 | 4 | 2 | 4 | 1 | 3 | 1 | X | 1 |
| Esso WS2812 (MIL-L-7808A) | V | 1 | 4 | 4 | 4 | 1 | 4 | 1 | X | 1 |
| Esso XP90-EP Lubricant | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Esstic 42, 43 | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Ethane | N | 1 | 4 | 2 | 4 | 1 | 3 | 3 | X | 1 |
| Ethanol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ethanol Amine | E | 2 | 1 | 2 | 2 | 4 | 3 | 4 | X | 1 |
| Ethers | K | 4 | 3 | 4 | 4 | 3 | 2 | 3 | X | 1 |
| Ethoxyethyl Acetate (EGMEEA) | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ethyl Acetate-Organic Ester | E | 4 | 2 | 4 | 2 | 4 | 4 | 4 | X | 1 |
| Ethyl Acetoacetate | E | 4 | 2 | 4 | 2 | 4 | 4 | 4 | X | 1 |
| Ethyl Acrylate | E | 4 | 2 | 4 | 2 | 4 | 4 | 4 | X | 1 |
| Ethyl Alcohol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ethyl Ammonium Dichloride | K | X | X | X | X | X | X | X | X | 1 |
| Ethyl Benzene | V | 4 | 4 | 4 | 4 | 1 | 4 | 1 | X | 1 |
| Ethyl Benzoate | V | 4 | 4 | 4 | 4 | 1 | 4 | 1 | X | 1 |
| Ethyl Bromide | V | 2 | 4 | 4 | X | 1 | X | 1 | X | 1 |
| Ethyl Cellosolve | E | 4 | 2 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Ethyl Cellulose | N | 2 | 2 | 2 | 2 | 4 | 2 | 4 | X | 1 |
| Ethyl Chloride | N | 1 | 3 | 4 | 4 | 1 | 2 | 1 | X | 1 |
| Ethyl Chlorocarbonate | V | 4 | 2 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Ethyl Chloroformate | E | 4 | 2 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Ethyl Ether | - | 3 | 3 | 4 | 4 | 4 | 2 | 3 | X | 1 |
| Ethyl Formate | V | 4 | 2 | 2 | X | 1 | X | 1 | X | 1 |
| Ethyl Hexanol | N | 1 | 1 | 1 | 2 | 1 | 4 | 1 | X | 1 |
| Ethyl Lactate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ethyl Mercaptan | V | 4 | X | 3 | 3 | 2 | X | X | X | 1 |
| Ethyl Nitrite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ethyl Oxalate | E | 4 | 1 | 4 | 4 | 2 | X | 2 | X | 1 |
| Ethyl Pentachlorobenzene | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Ethyl Pyridine | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Ethyl Silicate | E | 1 | 1 | 1 | X | 1 | X | 1 | X | 1 |
| Ethyl Stearate | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Ethyl Sulfate | E | X | 1 | X | X | 4 | X | X | 1 | 1 |
| Ethyl Tertiary Butyl Ether | K | X | X | X | X | X | X | X | X | 1 |
| Ethyl Valerate | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Ethylacrylic Acid | E | 4 | 2 | 2 | 4 | X | 4 | 4 | X | X |
| Ethylamine | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ethylcyclopentane | N | 1 | 4 | 3 | 4 | 1 | 1 | 1 | X | 1 |
| Ethylene | V | 3 | 4 | 4 | 4 | 2 | 4 | 2 | X | 1 |
| Ethylene Chloride | V | 4 | 4 | 4 | 4 | 2 | 4 | 2 | X | 1 |
| Ethylene Chlorohydrin | V | 4 | 2 | 2 | 3 | 1 | 4 | 2 | X | 1 |
| Ethylene Cyanohydrin | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Ethylene Diamine | E | 1 | 1 | 1 | 1 | 4 | 4 | 4 | X | 2 |
| Ethylene Dibromide | V | 4 | 3 | 4 | 4 | 1 | 4 | 3 | X | 1 |
| Ethylene Dichloride | V | 4 | 3 | 4 | 4 | 1 | 4 | 3 | X | 1 |
| Ethylene Glycol | E | 1 | 1 | 1 | 1 | 1 | 2 | 1 | X | 1 |
| Ethylene Hydrochloride | V | 4 | 3 | 4 | 4 | 1 | 4 | 3 | X | 1 |
| Ethylene Oxide | K | 4 | 3 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Ethylene Oxide, (12%) and Freon 12 (80%) | K | 3 | 2 | 4 | 4 | 4 | 4 | 4 | X | 2 |
| Ethylene Trichloride | V | 4 | 3 | 4 | 4 | 1 | 4 | 3 | X | 1 |
| Ethyleneimine | K | X | X | X | X | X | X | X | X | 1 |
| Ethylmorpholene Stannous Octotate (50/50 mixture) | E | 4 | 2 | X | X | 4 | X | X | X | 1 |
| Ethylmorpholine | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Ethylsulfuric Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| F-60 Fluid (Dow Corning) | E | 1 | 1 | 1 | 4 | 1 | 1 | 1 | X | 1 |
| F-61 Fluid (Dow Corning) | E | 1 | 1 | 1 | 4 | 1 | 1 | 1 | X | 1 |
| Fatty Acids | V | 2 | 3 | 2 | 3 | 1 | X | X | X | 1 |
| FC-43 Heptacosofluorotri-butylamine | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| FC75 & FC77 (Fluorocarbon) | E | 1 | 1 | 1 | 1 | 2 | X | 2 | X | 1 |
| Ferric Acetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ferric Ammonium Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ferric Chloride | N | 1 | 1 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Ferric Ferrocyanide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ferric Hydroxide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ferric Nitrate | N | 1 | 1 | 1 | 2 | 1 | 1 | 1 | X | 1 |
| Ferric Persulfate | N | 1 | 1 | 1 | X | 1 | X | X | 1 | 1 |
| Ferric Sulfate | N | 1 | 1 | 1 | X | 1 | X | X | 1 | 1 |
| Ferrous Ammonium Citrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ferrous Ammonium Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ferrous Carbonate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ferrous Chloride | N | X | X | X | X | X | X | X | X | 1 |
| Ferrous Iodide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ferrous Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ferrous Tartrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Fish Oil | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Fisher Reagent | E | X | 2 | X | X | X | X | X | X | X |
| Fluorinated Cyclic Ethers | K | X | 1 | X | X | X | X | X | X | 1 |
| Fluorine (Gas) | K | X | X | X | X | X | X | X | X | 2 |
| Fluorine (Liquid) | V | 4 | 4 | X | X | 2 | X | X | X | 2 |
| Fluorobenzene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Fluoroboric Acid | N | 1 | 1 | X | X | X | X | X | X | 1 |
| Fluorocarbon Oils | E | X | 1 | X | X | X | X | X | X | 2 |
| Fluoroform (Trifluoromethane) | K | X | X | X | X | X | X | X | X | 1 |
| Fluorolube | E | 1 | 1 | 1 | 1 | 2 | X | 2 | X | 1 |
| Fluorophosphoric Acid | K | X | X | X | X | X | X | X | X | 1 |
| Fluorosilicic Acid | N | 1 | 2 | 1 | X | 2 | X | X | 1 | 1 |
| Fluorosulfonic Acid | K | X | X | X | X | X | X | X | X | 1 |
| Formaldehyde | E | 3 | 2 | 3 | 2 | 4 | 4 | 4 | X | 1 |
| Formamide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Formic Acid | E | X | 1 | 1 | X | 4 | X | X | 3 | 1 |
| Freon, 11 | K | 4 | 4 | 4 | 4 | 2 | X | 2 | X | 2 |
| Freon, 112 (Tetrachlorodifluoroethane) | V | 2 | 4 | 2 | 4 | 1 | X | X | X | 1 |
| Freon, 113 | C | 1 | 4 | 1 | 4 | 2 | 1 | X | X | 3 |
| Freon, 113 + High and Low Aniline Oil | N | 1 | X | X | X | X | X | X | 4 | 3 |
| Freon, 114 | C | 1 | 1 | 1 | 4 | 1 | X | X | X | 2 |
| Freon, 114B2 | C | 2 | 4 | 2 | 4 | 2 | X | X | X | 2 |
| Freon, 115, 116 | C | 1 | 1 | 1 | X | 2 | X | X | X | 2 |
| Freon, 12 | C | 2 | 3 | 1 | 4 | 3 | 1 | 3 | X | 2 |
| Freon, 12 and ASTM Oil #2 (50/50 Mixture) | V | 2 | 4 | 3 | 4 | 1 | X | 2 | X | 1 |
| Freon, 12 and Suniso 4G (50/50 Mixture) | V | 2 | 4 | 3 | 4 | 1 | X | 2 | X | 1 |
| Freon, 123 (Dichlorotrifluoroethane) | C | X | X | X | X | X | X | X | X | 4 |
| Freon, 124 (Chlorotetrafluoroethane) | C | X | X | X | X | X | X | X | X | 2 |
| Freon, 125 (Pentafluoroethane) | K | X | X | X | X | X | X | X | X | 2 |
| Freon, 13 | C | 1 | 1 | 1 | 4 | 1 | X | 4 | X | 1 |
| Freon, 134a (Tetrafluoroethane) | C | X | X | X | X | X | X | X | X | 3 |
| Freon, 13B1 | N | 1 | 1 | 1 | 4 | 1 | X | 2 | X | 2 |
| Freon, 14 | C | 1 | 1 | 1 | 4 | 1 | 1 | X | X | 1 |
| Freon, 141b (Dichlorofluoroethane) | K | X | X | X | X | X | X | X | X | 1 |
| Freon, 142b | V | 2 | 4 | 1 | X | 2 | X | X | 4 | 3 |
| Freon, 152a (Difluoroethane) | K | X | X | X | X | X | X | X | X | 3 |
| Freon, 21 | K | 4 | 4 | 3 | 4 | 4 | X | X | X | 1 |
| Freon, 218 | N | 1 | 1 | X | X | 1 | X | X | X | 1 |
| Freon, 22 (Chlorodifluoroethane) | C | 4 | 3 | 1 | 4 | 4 | 4 | 4 | X | 1 |
| Freon, 22 and ASTM Oil #2 (50/50 Mixture) | C | 4 | 4 | 2 | 4 | 2 | X | 2 | X | 1 |
| Freon, 23 (Fluoroform) | K | X | X | X | X | X | X | X | X | 1 |
| Freon, 31 | C | 4 | 1 | 1 | X | 4 | X | X | X | 2 |
| Freon, 32 | C | 1 | 1 | 1 | X | 4 | X | X | X | 2 |
| Freon, 502 | C | 2 | 1 | 1 | X | 2 | X | X | X | 2 |
| Freon, BF (R112) | V | 2 | 4 | 2 | 4 | 1 | X | X | X | 2 |
| Freon, C316 | N | 1 | 1 | X | X | 1 | X | X | X | 2 |
| Freon, C318 | C | 1 | 1 | 1 | X | 2 | X | X | X | 2 |
| Freon, K-142b | C | 1 | 1 | 1 | X | 4 | X | X | X | 4 |
| Freon, K-152a | C | 1 | 1 | 1 | X | 4 | X | X | X | 4 |
| Freon, MF (R11) | N | 2 | 4 | 4 | 4 | 2 | 3 | X | X | 2 |
| Freon, PCA (R113) | N | 1 | 4 | 1 | 4 | 2 | 1 | X | X | 1 |
| Freon, TA | N | 1 | 2 | X | X | 3 | X | X | X | 2 |
| Freon, TC | N | 1 | 2 | X | X | 1 | X | X | X | 2 |
| Freon, TF (R113) | N | 1 | 4 | 1 | 4 | 2 | 1 | X | X | 2 |
| Freon, TMC | V | 2 | 3 | X | X | 1 | X | X | X | 2 |
| Freon, T-P35 | N | 1 | 1 | X | X | 1 | X | X | X | 2 |
| Freon, T-WD602 | V | 2 | 2 | X | X | 1 | X | X | X | 2 |
| Fuel Oil, #6 | V | 2 | 4 | 4 | 1 | 1 | 2 | 1 | X | 1 |
| Fuel Oil, 1, and 2 | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Fuel Oil, Acidic | N | 1 | 4 | 2 | 1 | 1 | 2 | 1 | X | 1 |
| Fumaric Acid | N | 1 | 2 | 2 | 2 | 1 | X | 1 | X | 1 |
| Fuming Sulphuric Acid (20/25% Oleum) | V | 4 | 4 | 4 | 4 | 1 | 4 | X | X | 1 |
| Furaldehyde | E | 4 | 2 | 4 | X | 4 | X | X | 4 | 2 |
| Furan (Furfuran) | V | 4 | 3 | 4 | X | 1 | X | X | X | 1 |
| Furfural (Furfuraldehyde) | E | 4 | 2 | 4 | 4 | 4 | 3 | X | X | 1 |
| Furfuraldehyde | E | 4 | 2 | 4 | 4 | 4 | 3 | X | X | 1 |
| Furfuryl Alcohol | E | 4 | 2 | 4 | 4 | X | 4 | 4 | X | 1 |
| Furoic Acid | K | X | X | X | X | X | X | X | X | 1 |
| Furyl Carbinol | E | 4 | 2 | 4 | 4 | X | 4 | 4 | X | X |
| Fyrquel 150 220 300 550 | E | 4 | 1 | 4 | 1 | 1 | 4 | 2 | X | 1 |
| Fyrquel 90, 100, 500 | E | 4 | 1 | X | X | 1 | X | X | 1 | 1 |
| Fyrquel A60 | K | 4 | 2 | 4 | X | 4 | X | X | 2 | 1 |
| Gallic Acid | V | 2 | 2 | 2 | X | 1 | 4 | 1 | X | 1 |
| Gasoline | N | 1 | 4 | 4 | 4 | 1 | 2 | 1 | X | 1 |
| Gelatin | N | 1 | 1 | 1 | 1 | 1 | 4 | 1 | X | 1 |
| Germane (Germanium Tetrahydride) | K | X | X | X | X | X | X | X | X | 1 |
| Girling Brake Fluid | E | 3 | 1 | 2 | X | 4 | X | 4 | X | 1 |
| Glauber’s Salt | V | 4 | 2 | 2 | X | 1 | X | 1 | X | 1 |
| Gluconic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Glucose | N | 1 | 1 | 1 | 1 | 1 | 4 | 1 | X | 1 |
| Glue | K | X | X | X | X | X | X | X | X | 1 |
| Glutamic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Glycerine (Glycerol) | N | 1 | 1 | 1 | 1 | 1 | 4 | 1 | X | 1 |
| Glycerol Dichlorohydrin | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Glycerol Monochlorohydrin | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Glycerol Triacetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Glycerophosphoric Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Glyceryl Phosphate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Glycidol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Glycol Monoether | K | X | X | X | X | X | X | X | X | 1 |
| Glycolic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Glycols | E | 1 | 1 | 1 | 1 | 1 | 4 | 1 | X | 1 |
| Glycoxylic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Grease Petroleum Base | N | 1 | 4 | 3 | 4 | 1 | 1 | 1 | X | 1 |
| Green Sulfate Liquor | E | 2 | 1 | 2 | X | 1 | 4 | 2 | X | 1 |
| Gulf Endurance Oils | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Gulf FR Fluids (Emulsion) | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Gulf FR G-Fluids | E | 1 | 1 | 1 | 1 | 1 | 2 | 1 | X | 1 |
| Gulf FR P-Fluids | E | 4 | 2 | 4 | 1 | 2 | 4 | 2 | X | 1 |
| Gulf Harmony Oils | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Gulf High Temperature Grease | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Gulf Legion Oils | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Gulf Paramount Oils | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Gulf Security Oils | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Gulfcrown Grease | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Halothane | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Halowax Oil | V | 4 | 4 | 4 | 4 | 1 | X | 1 | X | 1 |
| Hannifin Lube A | N | 1 | 4 | 1 | 2 | 1 | 1 | 1 | X | 1 |
| Heavy Water | N | 1 | 1 | 2 | 1 | X | 4 | 1 | X | 1 |
| HEF-2 (High Energy Fuel) | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Helium | B | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Heptachlor | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Heptachlorobutene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Heptaldehyde (Heptanal) | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Heptane or n-Heptane | N | 1 | 4 | 2 | 4 | 1 | 2 | 3 | X | 1 |
| Heptanoic Acid | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Hexachloroacetone | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Hexachlorobutadiene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Hexachlorobutene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Hexachloroethane | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Hexaethyl Tetraphosphate | K | X | X | X | X | X | X | X | X | 1 |
| Hexafluoroethane (F-116) | K | X | X | X | X | X | X | X | X | 2 |
| Hexafluoroxylene | K | X | X | X | X | X | X | X | X | 1 |
| Hexafluoroxylene | K | X | X | X | X | X | X | X | X | 1 |
| Hexaldehyde or n-Hexaldehyde | E | 4 | 1 | 1 | 2 | 4 | 2 | 4 | X | 1 |
| Hexamethyldisilizane | K | X | X | X | X | X | X | X | X | 1 |
| Hexamethylene (Cyclohexane) | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Hexamethylene Diammonium Adipate | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Hexamethylenediamine | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 2 |
| Hexamethylenetetramine | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 2 |
| Hexane or n-Hexane | N | 1 | 4 | 2 | 4 | 1 | 2 | 3 | X | 1 |
| Hexene-1 or n-Hexene-1 | V | 2 | 4 | 2 | 4 | 1 | 2 | 4 | X | 1 |
| Hexone (Methyl Isobutyl Ketone) | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Hexyl Acetate | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Hexyl Alcohol | N | 1 | 3 | 2 | 2 | 1 | 4 | 2 | X | 1 |
| Hexylene Glycol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Hexylresorcinol | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| High Viscosity Lubricant, H2 | N | 1 | 1 | 2 | 1 | 1 | 4 | 2 | X | 1 |
| High Viscosity Lubricant, U4 | N | 1 | 1 | 2 | 1 | 1 | 4 | 2 | X | 1 |
| HiLo MS #1 | E | 4 | 1 | 4 | 3 | 4 | 4 | 3 | X | 1 |
| Houghto-Safe 1010 phosphate ester | E | 4 | 1 | 4 | 3 | 1 | X | 2 | X | 1 |
| Houghto-Safe 1055 phosphate ester | E | 4 | 1 | 4 | 3 | 1 | X | 2 | X | 1 |
| Houghto-Safe 1120 phosphate ester | V | 4 | 2 | 4 | 3 | 1 | 4 | 2 | X | 1 |
| Houghto-Safe 271 (Water & Glycol Base) | N | 1 | 1 | 2 | 2 | 2 | 4 | 2 | X | 1 |
| Houghto-Safe 416 & 500 Series | N | 1 | 1 | X | X | X | X | X | X | X |
| Houghto-Safe 5040 (Water/Oil emulsion) | N | 1 | 4 | 2 | 3 | 1 | 4 | 2 | X | 1 |
| Houghto-Safe 620 Water/Glycol | N | 1 | 1 | 2 | 2 | 2 | 4 | 2 | X | 1 |
| Hydraulic Oil (Petroleum Base, Industrial) | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Hydraulic Oils (Synthetic Base) | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Hydrazine | E | 2 | 1 | 2 | 2 | 4 | 4 | 4 | X | 1 |
| Hydrazine (Anhydrous) | E | 4 | 2 | 2 | X | 4 | 4 | 4 | 2 | 1 |
| Hydrazine Dihydrochloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Hydrazine Hydrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Hydriodic Acid | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Hydroabietyl Alcohol | K | X | X | X | X | X | X | X | X | 1 |
| Hydrobromic Acid | E | 4 | 1 | 4 | 4 | 1 | 4 | 3 | X | 1 |
| Hydrobromic Acid 40% | E | 4 | 1 | 2 | 4 | 1 | 4 | 3 | X | 1 |
| Hydrocarbons, Saturated | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Hydrochloric Acid (cold) 37% | V | 4 | 3 | 4 | X | 1 | X | X | 1 | 1 |
| Hydrochloric Acid (hot) 37% | V | 4 | 3 | 4 | X | 1 | 3 | 2 | X | 1 |
| Hydrochloric Acid, 3 Molar to 158°F | V | 2 | 1 | 2 | 4 | 1 | 4 | 3 | X | 1 |
| Hydrochloric Acid, Concentrated Room Temp. | V | 2 | 2 | X | X | 1 | X | X | X | 1 |
| Hydrochloric Acid, Concentrated to 158°F | V | 4 | 4 | 4 | 4 | 1 | 4 | 4 | X | 1 |
| Hydrocyanic Acid | E | 2 | 1 | 2 | 3 | 1 | X | 2 | X | 1 |
| Hydro-Drive MIH-10 (Petroleum Base) | N | 1 | 4 | 2 | 2 | 1 | 2 | 1 | X | 1 |
| Hydro-Drive MIH-50 (Petroleum Base) | N | 1 | 4 | 2 | 2 | 1 | 2 | 1 | X | 1 |
| Hydrofluoric Acid (Anhydrous) | K | X | X | X | X | X | X | X | X | 1 |
| Hydrofluoric Acid (conc.) Cold | K | X | X | X | X | X | X | X | X | 1 |
| Hydrofluoric Acid (conc.) Hot | K | 4 | 4 | X | X | 3 | X | X | X | 1 |
| Hydrofluorosilicic Acid | E | 2 | 1 | 2 | 4 | 1 | X | 4 | X | 1 |
| Hydrogen Bromide (Anhydrous) | K | X | X | X | X | X | X | X | X | 1 |
| Hydrogen Chloride (Anhydrous) | K | X | X | X | X | X | X | X | X | 1 |
| Hydrogen Chloride gas | E | 4 | 1 | 2 | X | 1 | X | X | 1 | 1 |
| Hydrogen Cyanide | K | X | X | X | X | X | X | X | X | 1 |
| Hydrogen Fluoride | K | X | X | X | X | X | X | X | X | 1 |
| Hydrogen Fluoride (Anhydrous) | E | 4 | 1 | X | X | 4 | X | 4 | 2 | 1 |
| Hydrogen Gas, Cold | E | 1 | 1 | 1 | 3 | 1 | 1 | 3 | X | 1 |
| Hydrogen Gas, Hot | E | 1 | 1 | 1 | 3 | 1 | 1 | 3 | X | 1 |
| Hydrogen Iodide (Anhydrous) | K | X | X | X | X | X | X | X | X | 1 |
| Hydrogen Peroxide | V | 2 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Hydrogen Peroxide 90% | V | 4 | 3 | 4 | 2 | 1 | X | 2 | X | 1 |
| Hydrogen Selenide | K | X | X | X | X | X | X | X | X | 1 |
| Hydrogen Sulfide, Dry, Cold | E | 1 | 1 | 1 | 3 | 4 | X | 3 | X | 1 |
| Hydrogen Sulfide, Dry, Hot | E | 4 | 1 | 2 | 3 | 4 | X | 3 | X | 1 |
| Hydrogen Sulfide, Wet, Cold | E | 4 | 1 | 1 | 3 | 4 | X | 3 | X | 1 |
| Hydrogen Sulfide, Wet, Hot | E | 4 | 1 | 2 | 3 | 4 | X | 3 | X | 1 |
| Hydrolube-Water/Ethylene Glycol | N | 1 | 1 | 2 | 2 | 1 | 4 | 2 | X | 1 |
| Hydrooxycitronellal | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Hydroquinol | V | 4 | 4 | 4 | X | 1 | X | X | X | 2 |
| Hydroquinone | V | 3 | 2 | 4 | X | 2 | X | 2 | X | 1 |
| Hydroxyacetic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Hydyne | E | 2 | 1 | 2 | 4 | 4 | X | 4 | X | 1 |
| Hyjet | E | 4 | 1 | 4 | X | 4 | X | X | 2 | 1 |
| Hyjet IV and IVA | E | 4 | 1 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Hyjet S4 | E | 4 | 1 | 4 | X | 4 | X | X | 2 | 1 |
| Hyjet W | E | 4 | 1 | 4 | X | 4 | X | X | 2 | 1 |
| Hypochlorous Acid | V | 4 | 2 | 4 | X | 1 | X | X | X | 1 |
| Indole | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Industron FF44 | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Industron FF48 | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Industron FF53 | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Industron FF80 | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Insulin | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Iodic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Iodine | V | 2 | 2 | 4 | X | 1 | X | 1 | X | 1 |
| Iodine Pentafluoride | - | 4 | 4 | 4 | 4 | 4 | 4 | 4 | X | 2 |
| Iodoform | V | X | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Isoamyl Acetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Isoamyl Butyrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Isoamyl Valerate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Isoboreol | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Isobutane | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Isobutyl Acetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Isobutyl Alcohol | E | 2 | 1 | 1 | 1 | 1 | 4 | 2 | X | 1 |
| Isobutyl Chloride | V | 4 | 4 | 4 | X | 1 | X | X | 4 | 1 |
| Isobutyl Ether | K | 2 | 4 | 3 | X | 4 | X | X | 4 | 1 |
| Isobutyl Methyl Ketone | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Isobutyl n-Butyrate | E | 4 | 1 | 4 | X | 1 | X | 1 | X | 1 |
| Isobutyl Phosphate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Isobutylene | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Isobutyraldehyde | E | 3 | 2 | 3 | X | 4 | X | X | 4 | 2 |
| Isobutyric Acid | N | 1 | 2 | 4 | 2 | 4 | X | X | 3 | 1 |
| Isocrotyl Chloride | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Isodecanol | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Isododecane | N | 1 | 4 | 2 | 4 | 1 | X | 1 | X | 1 |
| Isoeugenol | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Isooctane | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Isopentane | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Isophorone (Ketone) | E | 4 | 2 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Isopropanol | E | 2 | 1 | 2 | 1 | 1 | 4 | 2 | X | 1 |
| Isopropyl Acetate | E | 4 | 2 | 4 | 4 | 4 | 4 | 2 | X | 1 |
| Isopropyl Alcohol | E | 2 | 1 | 2 | 1 | 1 | 4 | 2 | X | 1 |
| Isopropyl Chloride | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Isopropyl Ether | N | 2 | 4 | 3 | 4 | 4 | 2 | 3 | X | 1 |
| Isopropylacetone | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Isopropylamine | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Jet Fuel A | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| JP-10 | V | 3 | 4 | 4 | 4 | 1 | 3 | 1 | X | 1 |
| JP-3 (MIL-J-5624) | N | 1 | 4 | 4 | X | 1 | X | X | 2 | 1 |
| JP-4 (MIL-T-5624) | N | 1 | 4 | 4 | 4 | 1 | 2 | 2 | X | 1 |
| JP-5 (MIL-T-5624) | N | 1 | 4 | 4 | 4 | 1 | 2 | 2 | X | 1 |
| JP-6 (MIL-J-25656) | N | 1 | 4 | 4 | 4 | 1 | 2 | 2 | X | 1 |
| JP-8 (MIL-T-83133) | N | 1 | 4 | 3 | 4 | 1 | 1 | 2 | X | 1 |
| JP-9 (MIL-F-81912) | V | 3 | 4 | 4 | 4 | 1 | 3 | 2 | X | 1 |
| JP-9 -11 | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| JPX (MIL-F-25604) | N | 1 | 4 | 2 | X | 4 | X | X | 2 | 1 |
| Kel F Liquids | E | 1 | 1 | X | 1 | 2 | X | 2 | X | 1 |
| Kerosene (Similar to RP-1 and JP-1) | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Keystone #87HX-Grease | N | 1 | 4 | 4 | 4 | 1 | 1 | 1 | X | 1 |
| Lacquer Solvents | K | 4 | 4 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Lacquers | K | 4 | 4 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Lactams-Amino Acids | E | 4 | 2 | 2 | X | 4 | X | 4 | X | 1 |
| Lactic Acid, Cold | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Lactic Acid, Hot | V | 4 | 4 | 4 | 2 | 1 | X | 2 | X | 1 |
| Lactones (Cyclic Esters) | E | 4 | 2 | 4 | 2 | 4 | 4 | 4 | X | 1 |
| Lard Animal Fat | N | 1 | 2 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Lauric Acid | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Lavender Oil | V | 2 | 4 | 4 | X | 1 | X | X | 1 | 1 |
| LB 135 | N | 1 | 1 | 1 | X | 1 | X | X | 1 | 1 |
| Lead (Molten) | K | X | X | X | X | X | X | X | X | 1 |
| Lead Acetate | E | 2 | 1 | 2 | 4 | 4 | 4 | 4 | X | 1 |
| Lead Arsenate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Lead Azide | K | X | X | X | X | X | X | X | X | 1 |
| Lead Bromide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Lead Carbonate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Lead Chloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Lead Chromate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Lead Dioxide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Lead Linoleate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Lead Naphthenate | K | X | X | X | X | X | X | X | X | 1 |
| Lead Nitrate | N | 1 | 1 | 1 | 2 | X | X | 1 | X | 1 |
| Lead Oxide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Lead Sulfamate | C | 2 | 1 | 1 | 2 | 1 | X | 1 | X | 1 |
| Lehigh X1169 | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Lehigh X1170 | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Light Grease | N | 1 | 4 | 4 | X | 1 | X | X | 1 | 1 |
| Ligroin (Petroleum Ether or Benzene) | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Lime Bleach | N | 1 | 1 | 1 | X | 1 | X | X | 1 | 1 |
| Lime Sulfur | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Lindol, Hydraulic Fluid (Phosphate ester type) | E | 4 | 1 | 4 | 3 | 2 | 4 | 3 | X | 1 |
| Linoleic Acid | S | 2 | 4 | 2 | 2 | 2 | X | X | X | 1 |
| Linseed Oil | N | 1 | 3 | 3 | 1 | 1 | 2 | 1 | X | 1 |
| Liquid Oxygen (LOX) | - | 4 | 4 | 4 | 4 | 4 | 4 | 4 | X | 2 |
| Liquid Petroleum Gas (LPG) | N | 1 | 4 | 2 | 3 | 1 | 1 | 3 | X | 1 |
| Liquimoly | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Lithium Bromide (Brine) | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Lithium Carbonate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Lithium Chloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Lithium Citrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Lithium Hydroxide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Lithium Hypochlorite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Lithium Nitrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Lithium Nitrite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Lithium Perchlorate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Lithium Salicylate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Lithopone | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Lubricating Oils (Crude & Refined) | V | 2 | 4 | 3 | X | 1 | X | X | 1 | 1 |
| Lubricating Oils (Synthetic base) | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Lubricating Oils, Di-ester | V | 2 | 4 | 3 | 4 | 1 | X | 2 | X | 1 |
| Lubricating Oils, petroleum base | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Lubricating Oils, SAE 10, 20, 30, 40, 50 | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Lye Solutions | E | 2 | 1 | 2 | 2 | 2 | 4 | 2 | X | 1 |
| Magnesium Chloride | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Magnesium Hydroxide | E | 2 | 1 | 2 | X | 1 | 4 | X | X | 1 |
| Magnesium Salts | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Magnesium Sulfite and Sulfate | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Magnesium Trisilicate | K | X | X | X | X | X | X | X | X | 1 |
| Malathion | V | 2 | 4 | X | 4 | 1 | X | 2 | X | 1 |
| Maleic Acid | V | 4 | 4 | 4 | X | 1 | X | X | X | 1 |
| Maleic Anhydride | E | 4 | 2 | 4 | X | 4 | X | X | X | 1 |
| Maleic Hydrazide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Malic Acid | V | 1 | 2 | 2 | 2 | 1 | X | 1 | X | 1 |
| Mandelic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Manganese Acetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Manganese Carbonate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Manganese Chloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Manganese Dioxide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Manganese Gluconate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Manganese Hypophosphite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Manganese Linoleate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Manganese Naphthenate | K | X | X | X | X | X | X | X | X | 1 |
| Manganese Phosphate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Manganese Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Manganous Chloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Manganous Phosphate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Manganous Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Mannitol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| MCS 312 | V | 4 | 4 | 4 | 1 | 1 | X | 1 | X | 1 |
| MCS 352 | E | 4 | 1 | 4 | 3 | 4 | 4 | 3 | X | 1 |
| MCS 463 | E | 4 | 1 | 4 | 3 | 4 | 4 | 3 | X | 1 |
| MDI (Methylene di-p-phenylene isocyanate) | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Mercaptan | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Mercaptobenzothiazole (MBT) | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Mercuric Acetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Mercuric Chloride | N | 1 | 1 | 1 | X | 1 | X | X | X | 1 |
| Mercuric Cyanide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Mercuric Iodide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Mercuric Nitrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Mercuric Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Mercuric Sulfite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Mercurous Nitrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Mercury | N | 1 | 1 | 1 | X | 1 | X | X | X | 1 |
| Mercury Chloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Mercury Fulminate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Mercury Salts | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Mercury Vapors | N | 1 | 1 | 1 | X | 1 | X | X | X | 1 |
| Mesityl Oxide (Ketone) | E | 4 | 2 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Meta-Cresol | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Metaldehyde | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Meta-Nitroaniline | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Meta-Toluidine | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Methacrylic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Methallyl Chloride | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Methane | N | 1 | 4 | 2 | 4 | 1 | 3 | 3 | X | 1 |
| Methanol | E | 4 | 1 | 1 | 1 | 4 | 4 | 1 | X | 1 |
| Methoxychlor | K | X | X | X | X | X | X | X | X | 1 |
| Methoxyethanol (DGMMA) | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Methyl Abietate | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Methyl Acetate | E | 4 | 2 | 2 | 4 | 4 | 4 | 4 | X | 1 |
| Methyl Acetoacetate | E | 4 | 2 | 4 | 2 | 4 | 4 | 4 | X | 1 |
| Methyl Acetophenone | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Methyl Acrylate | E | 4 | 2 | 2 | 4 | 4 | 4 | 4 | X | 1 |
| Methyl Alcohol | E | 4 | 1 | 1 | 1 | 4 | 4 | 1 | X | 1 |
| Methyl Amylketone | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Methyl Anthranilate | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Methyl Benzoate | V | 4 | 4 | 4 | 4 | 1 | 4 | 1 | X | 1 |
| Methyl Bromide | V | 2 | 4 | 4 | X | 1 | X | 1 | X | 1 |
| Methyl Butyl Ketone | E | 4 | 1 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Methyl Butyrate Cellosolve | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Methyl Butyrate Chloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Methyl Carbonate | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Methyl Cellosolve | E | 3 | 2 | 3 | 4 | 4 | 4 | 4 | X | 1 |
| Methyl Cellulose | N | 2 | 2 | 2 | 2 | 4 | 2 | 4 | X | 1 |
| Methyl Chloride | V | 4 | 3 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Methyl Chloroacetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Methyl Chloroform | V | 4 | 4 | 4 | X | 1 | X | X | 4 | 1 |
| Methyl Chloroformate | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Methyl Chlorosilanes | K | X | X | X | X | X | X | X | X | 1 |
| Methyl Cyanide (Acetonitrile) | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Methyl Cyclohexanone | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Methyl Dichloride | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Methyl Ether | N | 1 | 4 | 3 | 1 | 1 | X | 1 | X | 1 |
| Methyl Ethyl Ketone (MEK) | E | 4 | 1 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Methyl Ethyl Ketone Peroxide | S | 4 | 4 | 4 | 2 | 4 | 4 | 4 | X | 1 |
| Methyl Ethyl Oleate | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Methyl Formate | C | 4 | 2 | 2 | X | X | X | X | X | 1 |
| Methyl Hexyl Ketone (2-Octanone) | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Methyl Iodide | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Methyl Isobutyl Ketone (MIBK) | - | 4 | 3 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Methyl Isocyanate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Methyl Isopropyl Ketone | E | 4 | 2 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Methyl Isovalerate | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Methyl Lactate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Methyl Mercaptan | E | X | 1 | X | X | X | X | X | X | 1 |
| Methyl Methacrylate | K | 4 | 4 | 4 | 4 | 4 | X | 4 | X | 1 |
| Methyl Oleate | V | 4 | 2 | 4 | X | 1 | X | 2 | X | 1 |
| Methyl Pentadiene | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Methyl Phenylacetate | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Methyl Salicylate | E | 4 | 2 | 4 | X | X | X | X | X | 1 |
| Methyl Tertiary Butyl Ether (MTBE) | K | 3 | 3 | 3 | X | 3 | X | X | 2 | 1 |
| Methyl Valerate | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Methyl-2-Pyrrolidone or n-Methyl-2-Pyrrolidone | E | X | 2 | X | X | X | X | X | X | 1 |
| Methylacrylic Acid | E | 4 | 2 | 2 | 4 | 3 | 4 | 4 | X | 1 |
| Methylal | K | X | X | X | X | X | X | X | X | 1 |
| Methylamine | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Methylamyl Acetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Methylcyclopentane | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Methylene Bromide | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Methylene Chloride | V | 4 | 4 | 4 | 4 | 2 | 4 | 2 | X | 1 |
| Methylene Iodide | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Methylglycerol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Methylisobutyl Carbinol | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Methylpyrrolidine | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Methylpyrrolidone | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Methylsulfuric Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| MIL-A-6091 | E | 2 | 1 | 1 | 1 | 1 | 4 | 1 | X | 1 |
| MIL-C-4339 | N | 1 | 4 | 4 | 3 | 1 | 1 | 1 | X | 1 |
| MIL-C-7024 | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| MIL-C-8188 | V | 2 | 4 | 4 | 4 | 2 | 4 | 2 | X | 1 |
| MIL-E-9500 | E | 1 | 1 | 1 | 1 | 1 | 4 | 1 | X | 1 |
| MIL-F-16884 | N | 1 | 4 | 3 | 4 | 1 | 3 | 1 | X | 1 |
| MIL-F-17111 | N | 1 | 4 | 2 | 4 | 1 | 3 | 2 | X | 1 |
| MIL-F-25558 (RJ-1) | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| MIL-F-25656 | N | 1 | 4 | 4 | 4 | 1 | 2 | 2 | X | 1 |
| MIL-F-5566 | E | 2 | 1 | 2 | 1 | 1 | 2 | 1 | X | 1 |
| MIL-F-81912 (JP-9) | V | 3 | 4 | 4 | 4 | 1 | 3 | 2 | X | 1 |
| MIL-F-82522 (RJ-4) | N | 2 | 4 | 4 | 4 | 1 | 1 | 1 | X | 1 |
| MIL-G-10924 | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| MIL-G-15793 | N | 1 | 4 | 2 | 4 | 1 | 1 | 2 | X | 1 |
| MIL-G-21568 | E | 1 | 1 | 1 | 4 | 1 | 1 | 1 | X | 1 |
| MIL-G-25013 | V | 1 | 1 | 2 | 4 | 1 | 3 | 1 | X | 1 |
| MIL-G-25537 | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| MIL-G-25760 | V | 2 | 4 | 2 | 4 | 1 | 2 | 2 | X | 1 |
| MIL-G-3278 | F | 2 | 4 | 4 | 4 | 1 | 2 | 2 | X | 1 |
| MIL-G-3545 | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| MIL-G-4343 | V | 2 | 3 | 2 | 3 | 1 | 1 | 1 | X | 1 |
| MIL-G-5572 | N | 1 | 4 | 4 | 4 | 1 | 2 | 1 | X | 1 |
| MIL-G-7118 | N | 2 | 4 | 2 | 4 | 1 | 3 | 1 | X | 1 |
| MIL-G-7187 | N | 1 | 4 | 4 | 4 | 1 | 1 | 1 | X | 1 |
| MIL-G-7421 | F | 2 | 4 | 2 | 4 | 1 | 2 | 2 | X | 1 |
| MIL-G-7711 | N | 1 | 4 | 4 | 2 | 1 | 1 | 1 | X | 1 |
| MIL-H-13910 | E | 1 | 1 | 1 | 4 | 1 | 4 | 2 | X | 1 |
| MIL-H-19457 | V | 4 | 2 | 4 | 3 | 1 | 4 | 4 | X | 1 |
| MIL-H-22251 | E | 2 | 1 | 2 | 4 | X | X | X | X | X |
| MIL-H-27601 | V | 1 | 4 | 2 | 4 | 1 | 3 | 2 | X | 1 |
| MIL-H-46170 -15°F to +400°F | V | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| MIL-H-46170 -20°F to +275°F | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| MIL-H-46170 -55°F to +275°F | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| MIL-H-46170 -65°F to +275°F | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| MIL-H-5606 -65°F to +235°F | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| MIL-H-5606 -65°F to +275°F | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| MIL-H-6083 | N | 1 | 4 | 1 | 4 | 1 | 1 | 1 | X | 1 |
| MIL-H-7083 | E | 1 | 1 | 2 | 1 | 2 | 4 | 1 | X | 1 |
| MIL-H-8446 (MLO-8515) | V | 2 | 4 | 1 | 4 | 1 | 4 | 1 | X | 1 |
| MIL-J-5161 | N | 2 | 4 | 4 | 4 | 1 | 2 | 1 | X | 1 |
| Milk | N | 1 | 1 | 1 | 1 | 1 | 4 | 1 | X | 1 |
| MIL-L-15016 | N | 1 | 4 | 2 | 4 | 1 | 1 | 2 | X | 1 |
| MIL-L-15017 | N | 1 | 4 | 2 | 4 | 1 | 1 | 2 | X | 1 |
| MIL-L-17331 | V | 1 | 4 | X | 4 | 1 | X | X | X | 1 |
| MIL-L-2104 | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| MIL-L-21260 | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| MIL-L-23699 | V | 2 | 4 | 3 | 4 | 1 | 3 | 2 | X | 1 |
| MIL-L-25681 | V | 2 | 1 | 2 | 4 | 1 | 3 | 2 | X | 1 |
| MIL-L-3150 | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| MIL-L-6081 | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| MIL-L-6082 | N | 1 | 4 | 2 | 3 | 1 | 1 | 1 | X | 1 |
| MIL-L-6085 | V | 2 | 4 | 4 | 4 | 1 | 3 | 2 | X | 1 |
| MIL-L-6387 | V | 2 | 4 | 4 | 4 | 1 | 1 | 2 | X | 1 |
| MIL-L-7808 | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| MIL-L-7870 | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| MIL-L-9000 | N | 1 | 4 | 2 | 4 | 1 | 3 | 2 | X | 1 |
| MIL-L-9236 | V | 2 | 4 | 4 | 4 | 1 | 2 | 2 | X | 1 |
| MIL-O-3503 | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| MIL-P-27402 | E | 2 | 1 | 2 | 4 | X | X | X | X | X |
| MIL-R-25576 (RP-1) | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| MIL-S-3136, Type I Fuel | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| MIL-S-3136, Type II Fuel | N | 2 | 4 | 4 | 4 | 1 | 2 | 2 | X | 1 |
| MIL-S-3136, Type III Fuel | N | 2 | 4 | 4 | 4 | 1 | 2 | 2 | X | 1 |
| MIL-S-3136, Type IV Oil High Swell | N | 1 | 4 | 4 | 2 | 1 | 1 | 1 | X | 1 |
| MIL-S-3136, Type IV Oil Low Swell | N | 1 | 4 | 1 | 3 | 1 | 1 | 1 | X | 1 |
| MIL-S-3136, Type V Oil Medium Swell | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| MIL-S-81087 | E | 1 | 1 | 1 | 3 | 1 | 1 | 2 | X | 1 |
| MIL-T-5624, JP-4, JP-5 | N | 1 | 4 | 4 | 4 | 1 | 2 | 2 | X | 1 |
| MIL-T-83133 | N | 1 | 4 | 3 | 4 | 1 | 1 | 2 | X | 1 |
| Mineral Oils | N | 1 | 3 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Mixed Acids | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| MLO-7277 Hydr. | V | 3 | 4 | 4 | 4 | 1 | 3 | 3 | X | 1 |
| MLO-7557 | V | 3 | 4 | 4 | 4 | 1 | 3 | 3 | X | 1 |
| MLO-8200 Hydr. | V | 2 | 4 | 1 | 4 | 1 | 1 | 2 | X | 1 |
| MLO-8515 | V | 2 | 4 | 1 | 4 | 1 | 1 | 1 | X | 1 |
| Mobil 24dte | N | 1 | 4 | 2 | X | 1 | X | X | 1 | 1 |
| Mobil 254 Lubricant | K | X | X | X | X | X | X | X | X | 1 |
| Mobil Delvac 1100, 1110, 1120, 1130 | N | 1 | 4 | 2 | X | 1 | X | X | 1 | 1 |
| Mobil HF | N | 1 | 4 | 2 | X | 1 | X | X | X | 1 |
| Mobil Nivac 20, 30 | N | 1 | 1 | 1 | X | 1 | X | X | 1 | 1 |
| Mobil SHC 500 Series | V | 3 | 4 | 2 | 2 | 1 | 2 | 2 | X | 1 |
| Mobil SHC 600 Series | V | 3 | 4 | 2 | 3 | 1 | 1 | 2 | X | 1 |
| Mobil Therm 600 | N | 1 | 4 | 2 | X | 1 | X | X | 1 | 1 |
| Mobil Velocite c | N | 1 | 4 | 2 | X | 1 | X | X | 1 | 1 |
| Mobilgas WA200 ATF | N | 1 | 4 | 2 | X | 1 | X | X | 1 | 1 |
| Mobilgear 600 Series | V | 3 | 3 | 1 | 1 | 1 | 2 | 1 | X | 1 |
| Mobilgear SHC ISO Series | V | 3 | 3 | 2 | 1 | 1 | 2 | 1 | X | 1 |
| Mobilgrease HP | V | 2 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Mobilgrease HTS | V | 2 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Mobilgrease SM | V | 2 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Mobilith AW Series | V | 2 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Mobilith SHC Series | V | 2 | 4 | 3 | 2 | 1 | 1 | 1 | X | 1 |
| Mobiljet II Lubricant | K | X | X | X | X | X | X | X | X | 1 |
| Mobilmistlube Series | V | 3 | 3 | 1 | 1 | 1 | 2 | 1 | X | 1 |
| Mobiloil SAE 20 | N | 1 | 4 | 2 | X | 1 | X | X | 1 | 1 |
| Mobilux | N | 1 | 4 | 2 | X | 1 | X | X | 1 | 1 |
| Molybdenum Disulfide Grease | N | 1 | 4 | 4 | X | 1 | X | X | 1 | 1 |
| Molybdenum Oxide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Molybdenum Trioxide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Molybdic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Monobromobenzene | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Monobromotoluene | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Monobutyl Paracresol | K | X | X | X | X | X | X | X | X | 1 |
| Monochloroacetic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Monochlorobenzene | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Monochlorobutene | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Monochlorohydrin | K | X | X | X | X | X | X | X | X | 1 |
| Monoethanolamine (MEA) | E | 4 | 2 | 4 | 2 | 4 | 4 | 4 | X | 1 |
| Monoethyl Amine | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Monoisopropylamine | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Monomethyl Aniline | E | 4 | 1 | 1 | 2 | 2 | 4 | 1 | X | 1 |
| Monomethyl Ether (Dimethyl Ether) | K | X | X | X | X | X | X | X | X | 1 |
| Monomethyl Ether (Methyl Ether) | N | 1 | 4 | X | X | 1 | X | X | X | 1 |
| Monomethyl Hydrazine | E | 2 | 1 | 2 | 4 | X | X | X | X | 1 |
| Monomethylamine (MMA) | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Monomethylaniline | V | 4 | 2 | 4 | X | 2 | 4 | X | X | 1 |
| Mononitrotoluene | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Mononitrotoluene & Dinitrotoluene (40/60 Mixture) | E | 4 | 1 | 4 | 4 | 3 | 4 | 3 | X | 2 |
| Monovinyl Acetylene | E | 1 | 1 | 2 | 2 | 1 | X | X | X | 1 |
| Mopar Brake Fluid | E | 3 | 1 | 2 | 3 | 4 | X | 4 | X | 1 |
| Morpholine | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Motor Oils | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Mustard Gas | E | X | X | X | X | X | X | X | X | 1 |
| Myristic Acid | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Naphthalene | V | 4 | 4 | 4 | 4 | 1 | 2 | 1 | X | 1 |
| Naphthalene Chloride | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Naphthalene Sulfonic Acid | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Naphthalenic Acid | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Naphthalonic Acid | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Naphthenic Acid | V | 2 | 4 | 4 | 4 | 1 | X | 1 | X | 1 |
| Naphthylamine | K | X | X | X | X | X | X | X | X | 1 |
| NAPHTHA | V | 2 | 4 | 4 | 4 | 1 | 2 | 2 | X | 1 |
| Natural Gas | N | 1 | 4 | 1 | 4 | 1 | 2 | 3 | X | 1 |
| Neatsfoot Oil | N | 1 | 2 | 4 | 2 | 1 | 1 | 1 | X | 1 |
| Neon | B | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Neville Acid | V | 4 | 2 | 4 | 4 | 1 | X | 2 | X | 1 |
| Nickel Acetate | E | 2 | 1 | 2 | 4 | 4 | 4 | 4 | X | 1 |
| Nickel Ammonium Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Nickel Chloride | N | 1 | 1 | 2 | 1 | 1 | 3 | 1 | X | 1 |
| Nickel Cyanide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Nickel Nitrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Nickel Salts | N | 1 | 1 | 2 | 1 | 1 | 3 | 1 | X | 1 |
| Nickel Sulfate | N | 1 | 1 | 1 | 1 | 1 | 3 | 1 | X | 1 |
| Nicotinamide (Niacinamide) | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Nicotinamide Hydrochloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Nicotine | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Nicotine Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Niter Cake | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Nitric Acid, Red Fuming | K | 4 | 4 | 4 | X | 2 | X | X | 3 | 1 |
| Nitric Acid, White Fuming | K | X | X | X | X | X | X | X | X | 2 |
| Nitric Acid (0 - 50%) | V | 4 | 2 | X | X | 1 | X | X | X | 1 |
| Nitric Acid (50 - 100%) | K | 4 | 4 | X | X | 3 | X | X | X | 1 |
| Nitric Acid 3 Molar to 158°F | E | 4 | 2 | 4 | 4 | 3 | 4 | 4 | X | 2 |
| Nitric Acid Concentrated Room Temp. | V | X | 4 | X | X | 2 | X | X | X | 1 |
| Nitric Acid Concentrated to 158°F | K | 4 | 4 | 4 | 4 | 4 | 4 | 4 | X | 2 |
| Nitroaniline | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Nitrobenzene | E | 4 | 1 | 4 | 4 | 2 | 4 | 4 | X | 1 |
| Nitrobenzoic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Nitrocellulose | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Nitrochlorobenzene | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Nitrochloroform | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Nitrodiethylaniline | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Nitrodiphenyl Ether | K | X | X | X | X | X | X | X | X | 1 |
| Nitroethane | E | 4 | 2 | 2 | 4 | 4 | 4 | 4 | X | 1 |
| Nitrofluorobenzene | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Nitrogen | B | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Nitrogen Oxides | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Nitrogen Tetroxide (N2O4) | - | 4 | 4 | 4 | 4 | 4 | 4 | 4 | X | 2 |
| Nitrogen Trifluoride | K | X | X | X | X | X | X | X | X | 2 |
| Nitroglycerine | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Nitrogylcerol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Nitroisopropylbenzene | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Nitromethane | E | 4 | 2 | 3 | 4 | 4 | 4 | 4 | X | 1 |
| Nitrophenol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Nitropropane | E | 4 | 2 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Nitrosyl Chloride | K | X | X | X | X | X | X | X | X | 1 |
| Nitrosylsulfuric Acid | K | X | X | X | X | X | X | X | X | 1 |
| Nitrothiophene | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Nitrotoluene | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Nitrous Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Nitrous Oxide | E | 1 | 1 | X | 1 | 1 | X | X | X | 1 |
| Nonane | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Noryl GE Phenolic | N | 1 | 1 | X | X | X | X | X | X | X |
| Nyvac FR200 Mobil | N | 1 | 1 | 2 | X | 1 | X | X | X | 1 |
| Octachloro Toluene | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Octadecane | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Octanal (n-Octanaldehyde) | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Octane or n-Octane | V | 1 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Octyl Acetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Octyl Alcohol | V | 2 | 3 | 2 | 2 | 1 | 4 | 2 | X | 1 |
| Octyl Chloride | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Octyl Phthalate | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Olefins | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Oleic Acid | V | 3 | 4 | 4 | 4 | 2 | 2 | X | X | 1 |
| Oleum (Fuming Sulfuric Acid) | V | 4 | 4 | 4 | 4 | 1 | 4 | X | X | 1 |
| Oleum Spirits | V | 2 | 4 | 3 | 4 | 1 | 3 | 2 | X | 1 |
| Oleyl Alcohol | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Olive Oil | N | 1 | 2 | 2 | 3 | 1 | 1 | 1 | X | 1 |
| Oronite 8200 | V | 2 | 4 | 1 | 4 | 1 | 1 | 1 | X | 1 |
| Oronite 8515 | V | 2 | 4 | 1 | 4 | 1 | 1 | 1 | X | 1 |
| Ortho-Chloro Ethyl Benzene | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Ortho-Chloroaniline | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ortho-Chlorophenol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ortho-Cresol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Ortho-Dichlorobenzene | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Ortho-Nitrotoluene | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Orthophos Acid | K | X | X | X | X | X | X | X | X | 1 |
| OS 45 Type III (OS45) | V | 2 | 4 | 1 | 4 | 1 | 4 | 2 | X | 1 |
| OS 45 Type IV (OS45-1) | V | 2 | 4 | 1 | 4 | 1 | 4 | 2 | X | 1 |
| OS 70 | V | 2 | 4 | 1 | 4 | 1 | 4 | 2 | X | 1 |
| Oxalic Acid | E | 2 | 1 | 2 | 2 | 1 | X | 1 | X | 1 |
| Oxygen, 200°-300°F (Evalute for specific applications) | V | 4 | 4 | X | X | 2 | X | X | X | 1 |
| Oxygen, 300°-400°F (Evalute for specific applications) | S | 4 | 4 | 4 | 1 | 2 | 4 | 4 | X | 1 |
| Oxygen, Cold (Evalute for specific applications) | C | 2 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Oxygen, Liquid | K | 4 | 4 | 4 | X | 4 | X | X | 4 | 2 |
| Ozonated Deionized Water | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 2 |
| Ozone | E | 4 | 1 | 2 | 1 | 1 | 1 | 1 | X | 1 |
| Paint Thinner, Duco | V | 4 | 4 | 4 | 4 | 2 | 4 | 2 | X | 1 |
| Palmitic Acid | N | 1 | 2 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Para-Aminobenzoic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Para-Aminosalicylic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Para-Bromobenzylphenyl Ether | K | X | X | X | X | X | X | X | X | 1 |
| Para-Chlorophenol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Paracymene | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Para-Dichlorobenzene | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Paraffins | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Para-Formaldehyde | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Paraldehyde | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Par-al-Ketone | - | 4 | 4 | 4 | 4 | 4 | 4 | 4 | X | X |
| Para-Nitroaniline | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Para-Nitrobenzoic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Para-Nitrophenol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Parathion | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Para-Toluene Sulfonic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Parker O Lube | N | 1 | 4 | 1 | 2 | 1 | 1 | 1 | X | 1 |
| Peanut Oil | N | 1 | 3 | 3 | 1 | 1 | 2 | 1 | X | 1 |
| Pectin (Liquor) | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Pelagonic Acid | K | X | X | X | X | X | X | X | X | 1 |
| Penicillin (Liquid) | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Pentachloroethane | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Pentachlorophenol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Pentaerythritol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Pentaerythritol Tetranitrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Pentafluoroethane (F-125) | K | X | X | X | X | X | X | X | X | 2 |
| Pentane or n-Pentane | N | 1 | 4 | 1 | 4 | 1 | 4 | 3 | X | 1 |
| Pentane, 2 Methyl | N | 1 | 4 | 2 | 4 | 1 | 4 | 3 | X | 1 |
| Pentane, 2-4 dimethyl | N | 1 | 4 | 2 | 4 | 1 | 4 | 3 | X | 1 |
| Pentane, 3-Methyl | N | 1 | 4 | 2 | 4 | 1 | 4 | 3 | X | 1 |
| Pentoxone | K | X | X | X | X | X | X | X | X | 1 |
| Pentyl Pentanoate | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Peracetic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Perchloric Acid - 2N | E | 4 | 1 | 2 | 2 | 1 | 4 | 1 | X | 1 |
| Perchloroethylene | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Perfluoropropane | K | X | X | X | X | X | X | X | X | 2 |
| Perfluorotriethylamine | K | X | X | X | X | X | X | X | X | 2 |
| Permanganic Acid | K | X | X | X | X | X | X | X | X | 1 |
| Persulfuric Acid (Caro’s Acid) | K | X | X | X | X | X | X | X | X | 1 |
| Petrolatum | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Petrolatum Ether | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Petroleum Oil, Above 250°F | V | 4 | 4 | 4 | 4 | 2 | 4 | 4 | X | 1 |
| Petroleum Oil, Below 250°F | N | 1 | 4 | 2 | 2 | 1 | 2 | 2 | X | 1 |
| Petroleum Oil, Crude | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Phenol | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Phenol, 70% / 30% H2O | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Phenol, 85% / 15% H2O | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Phenolic Sulfonate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Phenolsulfonic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Phenylacetamide | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Phenylacetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Phenylacetic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Phenylbenzene | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Phenylene Diamine | K | X | X | X | X | X | X | X | X | 1 |
| Phenylethyl Alcohol | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Phenylethyl Ether | K | 4 | 4 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Phenylethyl Malonic Ester | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Phenylglycerine | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Phenylhydrazine | V | 4 | 2 | 4 | X | 1 | X | X | X | 1 |
| Phenylhydrazine Hydrochloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Phenylmercuric Acetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Phorone | - | 4 | 3 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Phosgene | K | X | X | X | X | X | X | X | X | 1 |
| Phosphine | K | X | X | X | X | X | X | X | X | 1 |
| Phosphoric Acid 3 Molar to 158°F | E | 1 | 1 | 2 | 2 | 1 | 4 | 2 | X | 1 |
| Phosphoric Acid Concentrated Room Temp | E | 2 | 1 | 2 | 3 | 1 | 4 | 3 | X | 1 |
| Phosphoric Acid Concentrated to 158°F | E | 4 | 1 | 3 | 4 | 1 | 4 | 3 | X | 1 |
| Phosphoric Acid, 20% | E | X | X | X | X | X | X | X | X | 1 |
| Phosphoric Acid, 45% | K | X | X | X | X | X | X | X | X | 1 |
| Phosphorus (Molten) | K | X | X | X | X | X | X | X | X | 1 |
| Phosphorus Oxychloride | K | X | X | X | X | X | X | X | X | 1 |
| Phosphorus Trichloride | E | 4 | 1 | 4 | X | 1 | X | 1 | X | 1 |
| Phosphorus Trichloride Acid | E | 4 | 1 | 4 | X | 1 | X | X | 1 | 1 |
| Phthalic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Phthalic Anhydride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Pickling Solution | V | 4 | 3 | 4 | 4 | 2 | 4 | 4 | X | 1 |
| Picric Acid (aq) | C | 1 | 1 | 1 | X | 1 | X | 2 | X | 1 |
| Picric Acid Molten | V | 2 | 2 | 2 | 4 | 1 | X | 2 | X | 1 |
| Pine Oil | N | 1 | 4 | 4 | 4 | 1 | X | 1 | X | 1 |
| Pine Tar | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Pinene | V | 2 | 4 | 3 | 4 | 1 | 2 | 1 | X | 1 |
| Piperazine | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Piperidine | V | 4 | 4 | 4 | 4 | 1 | 3 | 2 | X | 1 |
| Piranha (H2SO4:H2O2)(70:30) | K | X | X | X | X | X | X | X | X | 1 |
| Plating Solution (Co,Cu,Au,In,Fe,Pb,Ni,Ag,Sn,Zn) | N | 1 | 1 | X | X | 1 | X | X | 1 | 1 |
| Plating Solutions Chrome | V | 4 | 2 | 4 | 2 | 1 | 4 | 2 | X | 1 |
| Plating Solutions Others | E | 1 | 1 | 4 | 4 | 1 | X | X | X | 1 |
| Pneumatic Service | N | 1 | 1 | 1 | 4 | 1 | 1 | 4 | X | 1 |
| Polyethylene Glycol | E | 2 | 1 | 2 | X | 3 | X | X | 1 | 1 |
| Polyglycerol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Polyglycol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Polyvinyl Acetate Emulsion | E | X | 1 | 2 | X | X | X | X | X | 1 |
| Potassium (Molten) | K | X | X | X | X | X | X | X | X | 4 |
| Potassium Acetate | E | 2 | 1 | 2 | 4 | 4 | 4 | 4 | X | 1 |
| Potassium Acid Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Alum | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Aluminum Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Antimonate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Bicarbonate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Bichromate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Bifluoride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Bisulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Bisulfite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Bitartrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Bromide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Carbonate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Chlorate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Chloride | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Potassium Chromates | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Citrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Cupro Cyanide | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Potassium Cyanate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Cyanide | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Potassium Dichromate | N | 1 | 1 | 1 | 1 | 1 | 2 | 1 | X | 1 |
| Potassium Diphosphate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Ferricyanide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Fluoride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Glucocyanate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Hydroxide 50% | E | 2 | 1 | 2 | 3 | 4 | 4 | 3 | X | 1 |
| Potassium Hypochlorite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Iodate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Iodide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Metabisulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Metachromate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Metasilicate | K | X | X | X | X | X | X | X | X | 1 |
| Potassium Monochromate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Nitrate | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Potassium Nitrite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Oxalate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Perchlorate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Perfluoro Acetate | K | X | X | X | X | X | X | X | X | 1 |
| Potassium Permanganate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Peroxide | K | X | X | X | X | X | X | X | X | 1 |
| Potassium Persulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Phosphate (Acid) | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Phosphate (Alkaline) | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Phosphate (Di/Tri Basic) | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Pyrosulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Salts | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Potassium Silicate | K | X | X | X | X | X | X | X | X | 1 |
| Potassium Sodium Tartrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Stannate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Stearate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Sulfate | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Potassium Sulfide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Sulfite | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Potassium Tartrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Thiocyanate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Thiosulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Potassium Triphosphate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Prestone Antifreeze | N | 1 | 1 | 1 | 1 | 1 | 4 | 1 | X | 1 |
| PRL-High Temp. Hydr. Oil | V | 2 | 4 | 2 | 2 | 1 | 2 | 1 | X | 1 |
| Producer Gas | N | 1 | 4 | 2 | 2 | 1 | 1 | 2 | X | 1 |
| Propane | N | 1 | 4 | 2 | 4 | 1 | 3 | 2 | X | 1 |
| Propionaldehyde | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Propionic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Propionitrile | N | 1 | 4 | 2 | X | 1 | X | X | 1 | 1 |
| Propyl Acetate | E | 4 | 2 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Propyl Acetone or n-Propyl Acetone | E | 4 | 1 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Propyl Alcohol | N | 1 | 1 | 1 | 1 | 1 | 4 | 1 | X | 1 |
| Propyl Nitrate | E | 4 | 2 | 4 | 4 | 4 | X | 4 | X | 1 |
| Propyl Propionate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Propylamine | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Propylbenzene | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Propylene | V | 3 | 4 | 4 | 4 | 1 | 4 | 3 | X | 1 |
| Propylene Chloride | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Propylene Chlorohydrin | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Propylene Dichloride | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Propylene Glycol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Propylene Imine | V | X | X | 4 | X | 1 | 3 | 2 | X | 1 |
| Propylene Oxide | E | 4 | 2 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Pydraul 90e | E | 4 | 1 | 4 | X | 1 | X | X | 1 | 1 |
| Pydraul, 10E | E | 4 | 1 | 4 | 1 | 4 | 4 | 4 | X | 1 |
| Pydraul, 115E | V | 4 | 1 | 4 | 4 | 1 | 4 | 3 | X | 1 |
| Pydraul, 230C, 312C, 540C, A200 | V | 4 | 4 | 4 | 4 | 1 | 4 | 4 | X | 1 |
| Pydraul, 29ELT 30E, 50E, 65E | V | 4 | 1 | 4 | 1 | 1 | 4 | 1 | X | 1 |
| Pyranol Transformer Oil | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Pyridine | V | 4 | 2 | 4 | X | 1 | 3 | 2 | X | 1 |
| Pyridine Oil | E | 4 | 2 | 4 | 4 | 4 | X | 4 | X | 1 |
| Pyridine Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Pyridine Sulfonic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Pyrogallol (Pyrogallic Acid) | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Pyrogard 42, 43, 55 | E | 4 | 1 | 4 | X | 1 | X | X | 2 | 1 |
| Pyrogard 53, Mobil Phosphate Ester | E | 4 | 1 | 4 | 4 | 1 | 4 | 4 | X | 1 |
| Pyrogard D, Mobil Water-in-Oil Emulsion | N | 1 | 4 | 2 | 3 | 4 | 1 | 2 | X | 1 |
| Pyroligneous Acid | E | 4 | 2 | 2 | X | 4 | 4 | 4 | X | 1 |
| Pyrolube | V | 4 | 2 | 4 | 2 | 1 | 4 | 2 | X | 1 |
| Pyrosulfuric Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Pyrosulfuryl Chloride | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Pyrrole | E | 4 | 4 | 4 | 2 | 4 | X | 4 | X | 1 |
| Pyruvic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Quinidine | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Quinine | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Quinine Bisulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Quinine Hydrochloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Quinine Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Quinine Tartrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Quinizarin | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Quinoline | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Quinone | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Radiation (Gamma, 1.0 E+07 Rads) | E | 3 | 2 | X | 2 | 4 | 4 | 4 | X | 2 |
| Raffinate | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Rapeseed Oil | E | 2 | 1 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Red Line 100 Oil | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Red Oil (MIL-H-5606) | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Resorcinol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Rhodium | K | X | X | X | X | X | X | X | X | 1 |
| Riboflavin | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Ricinoleic Acid | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| RJ-1 (MIL-F-25558) | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| RJ-4 (MIL-F-82522) | N | 2 | 4 | 4 | 4 | 1 | 2 | 1 | X | 1 |
| Rosin | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| RP-1 (MIL-R-25576) | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Saccharin Solution | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sal Ammoniac | E | 1 | 1 | 1 | 2 | 1 | 1 | 1 | X | 1 |
| Salicylic Acid | E | 2 | 1 | X | X | 1 | X | 1 | X | 1 |
| Santo Safe 300 | V | 4 | 3 | 4 | 1 | 1 | X | 1 | X | 1 |
| Sea (Salt) Water | N | 1 | 1 | 2 | 1 | 1 | 2 | 1 | X | 1 |
| Sebacic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Selenic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Selenous Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sewage | N | 1 | 1 | 2 | 1 | 1 | 4 | 1 | X | 1 |
| SF 1154 GE Silicone Fluid | E | 2 | 1 | 1 | 4 | 1 | 2 | 1 | X | 1 |
| SF1147 GE Silicone Fluid | V | 2 | 3 | X | 4 | 1 | X | X | X | 1 |
| SF96 GE SIlicone Fluid | E | 2 | 1 | 1 | 4 | 1 | 2 | 1 | X | 1 |
| Shell 3XF Mine Fluid (Fire resist hydr.) | N | 1 | 4 | 2 | X | 1 | 4 | 1 | X | 1 |
| Shell Alvania Grease #2 | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Shell Carnea 19 and 29 | N | 1 | 4 | 4 | X | 1 | 2 | 1 | X | 1 |
| Shell Diala | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Shell Irus 905 | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Shell Lo Hydrax 27 and 29 | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Shell Macome 72 | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Shell Tellus #32 Pet. Base | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Shell Tellus #68 | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Shell Tellus 27 (Petroleum Base) | N | 1 | 4 | 2 | X | 1 | X | X | 1 | 1 |
| Shell Tellus 33 | N | 1 | 4 | 2 | X | 1 | X | X | 1 | 1 |
| Shell UMF (5% Aromatic) | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Shellac | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Silane | K | X | X | X | X | X | X | X | X | 1 |
| Silicate Esters | V | 2 | 4 | 1 | 4 | 1 | 1 | 1 | X | 1 |
| Silicon Fluoride | K | X | X | X | X | X | X | X | X | 1 |
| Silicon Tetrachloride | K | X | X | X | X | X | X | X | X | 1 |
| Silicon Tetrafluoride | K | X | X | X | X | X | X | X | X | 1 |
| Silicone Greases | E | 1 | 1 | 1 | 3 | 1 | 1 | 2 | X | 1 |
| Silicone Oils | E | 1 | 1 | 1 | 3 | 1 | 1 | 3 | X | 1 |
| Silver Bromide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Silver Chloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Silver Cyanide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Silver Nitrate | E | 2 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Silver Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sinclair Opaline CX-EP Lube | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Skelly, Solvent B, C, E | N | 1 | 4 | 4 | X | 1 | X | 1 | X | 1 |
| Skydrol 500 B4 | E | 4 | 1 | 4 | 3 | 4 | 4 | 3 | X | 1 |
| Skydrol 7000 | E | 4 | 1 | 4 | X | 2 | X | X | 1 | 1 |
| Skydrol LD-4 | E | 4 | 1 | 4 | 3 | 4 | 4 | 3 | X | 1 |
| Soap Solutions | E | 1 | 1 | 2 | 1 | 1 | 4 | 1 | X | 1 |
| Socony Mobile Type A | N | 1 | 4 | 2 | 4 | 1 | 2 | 2 | X | 1 |
| Socony Vacuum AMV AC781 (Grease) | N | 1 | 4 | 2 | 4 | 1 | 2 | 2 | X | 1 |
| Socony Vacuum PD959B | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Soda Ash | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Sodium (Molten) | K | X | X | X | X | X | X | X | X | 4 |
| Sodium Acetate | E | 2 | 1 | 2 | 4 | 4 | 3 | 4 | X | 1 |
| Sodium Acid Bisulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Acid Fluoride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Acid Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Aluminate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Aluminate Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Anthraquinone Disulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Antimonate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Arsenate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Arsenite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Benzoate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Bicarbonate (Baking Soda) | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Sodium Bichromate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Bifluoride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Bisulfate or Bisulfite | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Sodium Bisulfide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Bitartrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Borate | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Sodium Bromate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Bromide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Carbonate (Soda Ash) | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Sodium Chlorate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Chloride | N | 1 | 1 | 1 | 1 | 1 | 1 | X | X | 1 |
| Sodium Chlorite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Chloroacetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Chromate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Citrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Cyanamide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Cyanate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Cyanide | N | 1 | 1 | 1 | 1 | X | X | X | X | 1 |
| Sodium Diacetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Diphenyl Sulfonate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Diphosphate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Disilicate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Ethylate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Ferricyanide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Ferrocyanide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Fluoride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Fluorosilicate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Glutamate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Hydride | K | X | X | X | X | X | X | X | X | 1 |
| Sodium Hydrogen Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Hydrosulfide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Hydrosulfite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Hydroxide, 3 Molar | E | 2 | 1 | 2 | 1 | 2 | 2 | 2 | X | 1 |
| Sodium Hypochlorite | E | 2 | 1 | 2 | 2 | 1 | 4 | 2 | X | 1 |
| Sodium Hypophosphate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Hypophosphite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Hyposulfite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Iodide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Lactate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Metaphosphate | N | 1 | 1 | 2 | X | 1 | X | 1 | X | 1 |
| Sodium Metasilicate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Methylate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Monophosphate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Nitrate | E | 2 | 1 | 2 | 4 | X | X | X | X | 1 |
| Sodium Oleate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Orthosilicate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Oxalate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Perborate | E | 2 | 1 | 2 | 2 | 1 | X | 1 | X | 1 |
| Sodium Percarbonate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Perchlorate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Peroxide | E | 2 | 1 | 2 | 4 | 1 | 4 | 1 | X | 1 |
| Sodium Persulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Phenolate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Phenoxide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Phosphate (Dibasic) | N | 1 | 1 | 2 | 4 | 1 | 1 | X | X | 1 |
| Sodium Phosphate (Mono) | N | 1 | 1 | 2 | 4 | 1 | 1 | X | X | 1 |
| Sodium Phosphate (Tribasic) | N | 1 | 1 | 2 | 1 | 1 | 1 | X | X | 1 |
| Sodium Plumbite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Pyrophosphate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Resinate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Salicylate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Salts | N | 1 | 1 | 2 | 1 | 1 | 1 | 1 | X | 1 |
| Sodium Sesquisilicate | K | X | X | X | X | X | X | X | X | 1 |
| Sodium Silicate | N | 1 | 1 | 1 | X | 1 | X | X | X | 1 |
| Sodium Silicofluoride | K | X | X | X | X | X | X | X | X | 1 |
| Sodium Stannate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Sulfate | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Sodium Sulfide and Sulfite | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Sodium Sulfocyanide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Tartrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Tetraborate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Tetraphosphate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Tetrasulfide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Thioarsenate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Thiocyanate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Thiosulfate | E | 2 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Sodium Trichloroacetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sodium Triphosphate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Solvesso 100, 150 | K | X | X | X | X | X | X | X | X | 1 |
| Sorbitol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sour Crude Oil | V | 3 | 4 | 4 | 4 | 1 | 4 | 4 | X | 1 |
| Sour Natural Gas | V | 3 | 4 | 4 | 4 | 1 | 4 | 4 | X | 1 |
| Sovasol No. 1, 2, and 3 | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Sovasol No. 73 and 74 | V | 2 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Soybean Oil | N | 1 | 3 | 3 | 1 | 1 | X | 1 | X | 1 |
| Spry | N | 1 | 2 | 2 | 1 | 1 | 1 | 1 | X | 1 |
| SR-10 Fuel | N | 1 | 4 | 4 | 4 | 1 | 2 | 1 | X | 1 |
| SR-6 Fuel | V | 2 | 4 | 4 | 4 | 1 | 2 | 1 | X | 1 |
| Standard Oil Mobilube GX90-EP Lube | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Stannic Ammonium Chloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Stannic Chloride | N | 1 | 1 | 4 | 2 | 1 | X | 1 | X | 1 |
| Stannic Chloride, 50% | N | 1 | 1 | 4 | 2 | 1 | X | 1 | X | 1 |
| Stannic Tetrachloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Stannous Bisulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Stannous Bromide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Stannous Chloride (15%) | N | 1 | 1 | 1 | 2 | 1 | X | 1 | X | 1 |
| Stannous Fluoride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Stannous Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Stauffer 7700 | V | 2 | 4 | 4 | 4 | 1 | X | 2 | X | 1 |
| Steam Below 400°F | E | 4 | 1 | 4 | 3 | 4 | 4 | 4 | X | 1 |
| Steam, 400° - 500°F | E | 4 | 3 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Steam, Above 500°F | K | X | X | X | X | X | X | X | X | 1 |
| Stearic Acid | N | 2 | 2 | 2 | 2 | X | X | X | X | 1 |
| Stoddard Solvent | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Strontium Acetate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Strontium Carbonate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Strontium Chloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Strontium Hydroxide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Strontium Nitrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Styrene (Monomer) | V | 4 | 4 | 4 | 4 | 2 | X | 3 | X | 1 |
| Succinic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sucrose Solutions | N | 1 | 1 | 2 | 1 | 1 | 4 | 1 | X | 1 |
| Sulfamic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sulfanilic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sulfanilic Chloride | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Sulfanilimide | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Sulfite Liquors | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sulfolane | E | 2 | 1 | 2 | X | 2 | X | X | 1 | 1 |
| Sulfonated Oils | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Sulfonic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sulfonyl Choride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 2 |
| Sulfur | E | 4 | 1 | 1 | X | 1 | X | 1 | X | 1 |
| Sulfur (Molten) | V | 4 | 3 | 3 | 3 | 1 | 4 | 3 | X | 1 |
| Sulfur Chloride | V | 4 | 4 | 4 | 3 | 1 | X | 1 | X | 1 |
| Sulfur Dioxide, Dry | E | 4 | 1 | 4 | 2 | 4 | X | 2 | X | 1 |
| Sulfur Dioxide, Liquidified Under Pressure | E | 4 | 1 | 4 | 2 | 4 | X | 2 | X | 1 |
| Sulfur Dioxide, Wet | E | 4 | 1 | 2 | 2 | 4 | X | 2 | X | 1 |
| Sulfur Hexafluoride | E | 2 | 1 | 1 | X | 3 | X | X | 3 | 2 |
| Sulfur Liquors | V | 2 | 2 | 2 | 4 | 1 | X | 2 | X | 1 |
| Sulfur Monochloride | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Sulfur Tetrafluoride | K | X | X | X | X | X | X | X | X | 2 |
| Sulfur Trioxide Dry | V | 4 | 2 | 4 | 2 | 1 | X | 2 | X | 1 |
| Sulfuric Acid (20% Oleum) | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sulfuric Acid, 3 Molar to 158°F | E | 2 | 1 | 2 | 1 | 1 | 4 | 1 | X | 1 |
| Sulfuric Acid, Concentrated Room Temp | V | X | 3 | X | X | 1 | 3 | X | X | 1 |
| Sulfuric Acid, Concentrated to 158°F | V | 4 | 4 | 4 | 4 | 1 | 4 | 4 | X | 1 |
| Sulfuric Chlorohydrin (Chlorosulfonic Acid) | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Sulfurous Acid | V | 2 | 2 | 2 | 4 | 1 | 3 | X | X | 1 |
| Sunoco #3661 | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Sunoco All purpose grease | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Sunoco SAE 10 | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Sunsafe (Fire resist. hydr. fluid) | N | 1 | 4 | 2 | X | 1 | 4 | 1 | X | 1 |
| Super Shell Gas | N | 1 | 4 | 2 | 4 | 1 | 2 | 2 | X | 1 |
| Surfuryl Chloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Swan Finch EP Lube | N | 1 | 4 | 4 | 4 | 1 | 1 | 1 | X | 1 |
| Swan Finch Hypoid-90 | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Tallow | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Tannic Acid (10%) | N | 1 | 1 | 1 | 2 | 1 | X | 1 | X | 1 |
| Tar, bituminous | V | 2 | 4 | 3 | 2 | 1 | X | 1 | X | 1 |
| Tartaric Acid | N | 1 | 2 | 2 | 1 | 1 | 1 | 1 | X | 1 |
| Tellone II | K | X | X | X | X | X | X | X | X | 1 |
| Terephthalic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Terpineol | V | 2 | 3 | 4 | X | 1 | 2 | 1 | X | 1 |
| Terpinyl Acetate | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Tertiary Amyl Methyl Ether (TAME) | K | X | X | X | X | X | X | X | X | 1 |
| Tertiary Butyl Catechol or p-tert-butylcatechol | V | 4 | 2 | 2 | X | 1 | 4 | 1 | X | 1 |
| Tertiary Butyl Mercaptan | V | 4 | 4 | X | X | 1 | X | X | X | 1 |
| Tetrabromoethane | V | 4 | 4 | 4 | 4 | 1 | X | 2 | X | 1 |
| Tetrabromomethane | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Tetrabutyl Titanate | E | 2 | 1 | 2 | 4 | 1 | X | 4 | X | 1 |
| Tetrachloroethylene | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Tetrachoroethane | V | 4 | 4 | 4 | X | 1 | 4 | 2 | X | 1 |
| Tetraethyl Lead | V | 2 | 4 | 2 | X | 1 | X | 2 | X | 1 |
| Tetraethyl Lead “Blend” | V | 2 | 4 | 4 | X | 1 | X | 2 | X | 1 |
| Tetraethyl Orthosilicate (TEOS) | K | X | X | X | X | X | X | X | X | 1 |
| Tetrahydrofuran | K | 4 | 2 | 4 | 4 | 4 | 3 | 4 | X | 1 |
| Tetralin | V | 4 | 4 | 4 | 4 | 1 | X | 1 | X | 1 |
| Tetramethyl Ammonium Hydroxide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Tetramethylcyclotetrasiloxane (TMCTS) | K | X | X | X | X | X | X | X | X | 1 |
| Tetramethyldihydropyridine | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Tetramethyldihydropyridine | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Tetraphosphoglucosate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Tetraphosphoric Acid | K | X | X | X | X | X | X | X | X | 1 |
| Texaco 3450 Gear Oil | N | 1 | 4 | 4 | 4 | 1 | 1 | 1 | X | 1 |
| Texaco Capella A and AA | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Texaco Meropa 220 (No Lead) | N | 1 | 4 | 2 | 4 | 1 | 2 | 1 | X | 1 |
| Texaco Regal B | N | 1 | 4 | 4 | 4 | 1 | 1 | 1 | X | 1 |
| Texaco Uni-Temp Grease | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Texamatic “A” 1581 Fluid | N | 1 | 4 | 2 | 4 | 1 | 2 | 2 | X | 1 |
| Texamatic “A” 3401 Fluid | N | 1 | 4 | 2 | 4 | 1 | 2 | 2 | X | 1 |
| Texamatic “A” 3525 Fluid | N | 1 | 4 | 2 | 4 | 1 | 2 | 2 | X | 1 |
| Texamatic “A” 3528 Fluid | N | 1 | 4 | 2 | 4 | 1 | 2 | 2 | X | 1 |
| Texamatic “A” Transmission Oil | N | 1 | 4 | 2 | 4 | 1 | 2 | 2 | X | 1 |
| Texas 1500 Oil | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Therminol 44 | V | 4 | 4 | 4 | 4 | 1 | X | X | X | 1 |
| Therminol 55 | V | 2 | 4 | 4 | 4 | 1 | X | X | X | 1 |
| Therminol 66 | K | X | X | X | X | X | X | X | X | 1 |
| Therminol FR | K | X | X | X | X | X | X | X | X | 1 |
| Therminol VP-1, 60, 65 | V | 4 | 4 | 4 | 2 | 1 | X | X | X | 1 |
| Thio Acid Chloride | K | X | X | X | X | X | X | X | X | 1 |
| Thioamyl Alcohol | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Thiodiacetic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Thioethanol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Thioglycolic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Thiokol TP-90B | E | 4 | 1 | 2 | X | 1 | X | 2 | X | 1 |
| Thiokol TP-95 | E | 4 | 1 | 2 | X | 1 | X | 2 | X | 1 |
| Thionyl Chloride | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Thiophene (Thiofuran) | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Thiophosphoryl Chloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Thiourea | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Thorium Nitrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Tidewater Multigear, 140 EP Lube | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Tidewater Oil-Beedol | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Tin Ammonium Chloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Tin Chloride | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Tin Tetrachloride | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Titanic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Titanium Dioxide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Titanium Sulfate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Titanium Tetrachloride | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Toluene | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Toluene Bisodium Sulfite | K | X | X | X | X | X | X | X | X | 1 |
| Toluene Diisocyanate (TDI) | E | 4 | 2 | 4 | 4 | 4 | X | 4 | X | 1 |
| Toluene Sulfonyl Chloride | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Toluenesulfonic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Toluidine | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Toluol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Toluquinone | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Tolylaldehyde | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Transformer Oil | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Transmission Fluid Type A | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Triacetin | E | 2 | 1 | 2 | X | 4 | 4 | 4 | X | 1 |
| Triaryl Phosphate | E | 4 | 1 | 4 | 3 | 1 | 4 | 2 | X | 1 |
| Tribromomethylbenzene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Tributoxyethyl Phosphate | E | 4 | 1 | 4 | X | 1 | 4 | 2 | X | 1 |
| Tributyl Citrate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Tributyl Mercaptan | V | 4 | 4 | 4 | 4 | 1 | X | 3 | X | 1 |
| Tributyl Phosphate | E | 4 | 1 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Tributylamine | K | X | X | X | X | X | X | X | X | 1 |
| Trichloroacetic Acid | E | 2 | 2 | 4 | X | 3 | 4 | 4 | X | 1 |
| Trichloroacetyl Chloride | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Trichlorobenzene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Trichloroethane | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Trichloroethanolamine | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Trichloroethylene | V | 3 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Trichloromethane | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Trichloronitromethane (Chloropicrin) | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Trichlorophenylsilane | K | X | X | X | X | X | X | X | X | 1 |
| Trichloropropane | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Trichlorosilane | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Tricresyl Phosphate | E | 4 | 1 | 3 | 3 | 2 | 4 | 2 | X | 1 |
| Triethanol Amine | E | 3 | 2 | 2 | X | 4 | 4 | 4 | X | 1 |
| Triethyl Phosphate | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Triethylaluminum | K | X | X | X | X | X | X | X | X | 1 |
| Triethylborane | K | X | X | X | X | X | X | X | X | 1 |
| Triethylene Glycol | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Triethylenetetramine | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Trifluoroacetic Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 2 |
| Trifluoroethane | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Trifluoromethane | V | 4 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Trifluorovinylchloride | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Triisopropylbenzylchloride | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Trimethylamine | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Trimethylamine (TMA) | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Trimethylbenzene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Trimethylborate (TMB) | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Trimethylpentane | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Trinitrololuene (TNT) | V | 4 | 4 | 2 | X | 2 | X | 2 | X | 1 |
| Trioctyl Phosphate | E | 4 | 1 | 4 | 3 | 2 | 4 | 2 | X | 1 |
| Triphenylphosphite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Tripoly Phosphate | E | 4 | 1 | 3 | 3 | 2 | 4 | 1 | X | 1 |
| Tripotassium Phosphate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Trisodium Phosphate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Tritium | - | X | X | X | X | X | X | X | X | X |
| Tung Oil (China Wood Oil) | N | 1 | 4 | 2 | 4 | 1 | 3 | 2 | X | 1 |
| Tungsten Hexafluoride | K | X | X | X | X | X | X | X | X | 2 |
| Tungstic Acid | K | X | X | X | X | X | X | X | X | 1 |
| Turbine Oil | N | 1 | 4 | 4 | 4 | 1 | 1 | 1 | X | 1 |
| Turbine Oil #15 (MIL-L-7808A) | V | 2 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Turbo Oil #35 | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Turpentine | N | 1 | 4 | 4 | 4 | 1 | 4 | 2 | X | 1 |
| Type I Fuel (MIL-S-3136)(ASTM Ref. Fuel A) | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Type II Fuel MIL-S-3136 | N | 2 | 4 | 4 | 4 | 1 | 2 | 2 | X | 1 |
| Type III Fuel MIL-S-3136(ASTM Ref. Fuel B) | N | 2 | 4 | 4 | 4 | 1 | 2 | 2 | X | 1 |
| Ucon Hydrolube J-4 | N | 1 | 1 | 2 | 1 | 1 | 4 | 2 | X | 1 |
| Ucon Lubricant 50-HB-100 | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Ucon Lubricant 50-HB-260 | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Ucon Lubricant 50-HB-5100 | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Ucon Lubricant 50-HB55 | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Ucon Lubricant 50-HB-660 | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Ucon Lubricant LB-1145 | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Ucon Lubricant LB-135 | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Ucon Lubricant LB-285 | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Ucon Lubricant LB-300X | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Ucon Lubricant LB-625 | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Ucon Lubricant LB-65 | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Ucon Oil 50-HB-280x | E | 2 | 1 | 2 | X | 3 | X | X | 1 | 1 |
| Ucon Oil Heat Transfer Fluid 500 (Polyalkalene Glycol) | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Ucon Oil LB-385 | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Ucon Oil LB-400X | N | 1 | 1 | 1 | 1 | 1 | X | 1 | X | 1 |
| Undecylenic Acid | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Undecylic Acid | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Univis 40 (Hydr. Fluid) | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Univolt #35 (Mineral Oil) | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Unsymmetrical Dimethyl Hydrazine (UDMH) | E | 2 | 1 | 2 | 4 | 4 | X | 4 | X | 1 |
| UPDI (Ultrapure Deionized Water) | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Uranium Hexachloride | V | X | X | X | X | 1 | X | X | X | 1 |
| Uranium Hexafluoride | - | X | X | X | X | X | X | X | X | X |
| Uranium Sulfate | - | X | X | X | X | X | X | X | X | X |
| Uric Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Valeraldehyde | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Valeric Acid | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Vanadium Oxide | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Vanadium Pentoxide | N | 1 | 4 | 2 | 2 | 1 | 1 | 1 | X | 1 |
| Varnish | V | 2 | 4 | 4 | 4 | 1 | 3 | 2 | X | 1 |
| Vegetable Oil | N | 1 | 3 | 3 | 1 | 1 | X | 1 | X | 1 |
| Versilube F44, F55 | N | 1 | 1 | 1 | X | 1 | X | X | 1 | 1 |
| Versilube F-50 | E | 1 | 1 | 1 | 3 | 1 | 1 | 1 | X | 1 |
| Vinegar | E | 2 | 2 | 2 | 3 | 3 | 4 | 3 | X | 1 |
| Vinyl Acetate | E | 2 | 1 | 2 | X | 3 | X | X | 1 | 1 |
| Vinyl Benzene | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Vinyl Benzoate | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Vinyl Chloride | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Vinyl Fluoride | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Vinylidene Chloride | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Vinylpyridine | V | 2 | 4 | 4 | X | 1 | 3 | 2 | X | 1 |
| Vitriol (White) | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| VV-H-910 | E | 3 | 1 | 2 | 2 | 1 | 4 | 2 | X | 1 |
| Wagner 21B Brake Fluid | E | 3 | 1 | 2 | 3 | 4 | X | 4 | X | 1 |
| Water | E | 1 | 1 | 2 | 1 | 2 | 4 | 1 | X | 1 |
| Wemco C | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| Whiskey and Wines | N | 1 | 1 | 1 | 1 | 1 | 4 | 1 | X | 1 |
| White Liquor | N | 1 | 1 | 1 | X | 1 | X | X | 1 | 1 |
| White Oil | N | 1 | 4 | 2 | 4 | 1 | 1 | 1 | X | 1 |
| White Pine Oil | V | 2 | 4 | 4 | 4 | 1 | X | 1 | X | 1 |
| Wolmar Salt | N | 1 | 1 | 2 | 1 | 1 | 1 | 1 | X | 1 |
| Wood Alcohol | N | 1 | 1 | 1 | 1 | 4 | 4 | 1 | X | 1 |
| Wood Oil | N | 1 | 4 | 2 | 4 | 1 | 3 | 2 | X | 1 |
| Xenon | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Xylene | V | 4 | 4 | 4 | 4 | 1 | 4 | 1 | X | 1 |
| Xylidenes-Mixed-Aromatic Amines | E | 3 | 1 | 4 | 4 | 4 | 4 | 4 | X | 1 |
| Xylol | V | 4 | 4 | 4 | 4 | 1 | 4 | 1 | X | 1 |
| Zeolites | N | 1 | 1 | 1 | X | 1 | X | 1 | X | 1 |
| Zinc Acetate | E | 2 | 1 | 2 | 4 | 4 | 4 | 4 | X | 1 |
| Zinc Ammonium Chloride | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Zinc Chloride | N | 1 | 1 | 1 | X | 1 | X | 1 | X | 1 |
| Zinc Chromate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Zinc Cyanide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Zinc Diethyldithiocarbamate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Zinc Dihydrogen Phosphate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Zinc Fluorosilicate | K | X | X | X | X | X | X | X | X | 1 |
| Zinc Hydrosulfite | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Zinc Naphthenate | K | X | X | X | X | X | X | X | X | 1 |
| Zinc Nitrate | N | 1 | 1 | X | X | 1 | X | 1 | X | 1 |
| Zinc Oxide | N | 1 | 1 | X | X | 1 | X | 1 | X | 1 |
| Zinc Phenolsulfonate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Zinc Phosphate | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Zinc Salts | N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | 1 |
| Zinc Silicofluoride | K | X | X | X | X | X | X | X | X | 1 |
| Zinc Stearate | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Zinc Sulfate | N | 1 | 1 | 1 | 1 | 1 | 4 | 1 | X | 1 |
| Zinc Sulfide | E | 3 | 1 | 1 | 2 | 3 | 4 | 1 | X | 1 |
| Zirconium Nitrate | N | 1 | 1 | 1 | 1 | 1 | 4 | 1 | X | 1 |
N Nitrile
E EPDM
C Neoprene
S Silicone
V Viton®
P Polyurethane
F Fluorosilicone A Aflas® K Kalrez®
1 Satisfactory 2 Fair (static usually OK) 3 Doubtful (static sometimes OK)
4 Unsatisfactory X Insufficient Data
F Fluorosilicone A Aflas® K Kalrez®
1 Satisfactory 2 Fair (static usually OK) 3 Doubtful (static sometimes OK)
4 Unsatisfactory X Insufficient Data
